GxPlex

Observation series — IEC 62304 — Medical device software life cycle processes

← IEC 62304

109 observation(s) recorded. 109 carry an address; none is without one. 39 retained normalised text and hold a digest. 70 hold none: 4 where no response arrived; 66 where a server answered and no response body was recorded; and none was hashed.

Each observation is addressed by this row’s identifier, the date it was observed, and its sequence within that date — the same key /api/v1/series.jsonl publishes as `sequence`, counted in the order the store recorded them.

This digest is a leaf of the integrity root, and the command that recomputes it is published at /verify.

Every addressed record below carries its own citation, naming the day, the URL that answered, the response as recorded, and the digest where one exists. Where none exists the citation says so and asserts no digest.

Address Date Outcome Method Normalised text SHA-256 of normalised text
2026-07-31·1
Cite this observation 
GxPlex observation record iec-62304 2026-07-31·1
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-07-31 (record 1 of that day)
Requested:   https://www.iso.org/standard/38421.html
             (no answering URL was recorded for this observation)
Response:    HTTP 403, fetched blocked, no response body was recorded
Digest:      NONE RECORDED. No response body was recorded, and no normalised
             text was retained for this observation, so nothing was hashed.
             This citation asserts no digest.
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-07-31-1
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 403 · no response body recorded · HTTP 403 blocked — a server answered and no response body was recorded, so nothing was hashed
2026-07-31·2
Cite this observation 
GxPlex observation record iec-62304 2026-07-31·2
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-07-31 (record 2 of that day)
Requested:   https://www.iso.org/standard/38421.html
             (no answering URL was recorded for this observation)
Response:    HTTP 200, fetched direct, 89,639 bytes returned
Digest:      SHA-256 9940c2d29dd600842a74a54d0490fcc19d0f3cac14409668b3a8d3d6ccd14d08
             3,237 characters of normalised text.
             The digest is of the NORMALISED text, not of the bytes served:
             tags, scripts, navigation and volatile strings are removed before
             hashing, so hashing the source as served will not reproduce it.
             Normalisation is described at https://gxplex.com/methodology; the
             command that recomputes a digest is published at
             https://gxplex.com/verify.
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-07-31-2
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 200 · 89,639 bytes returned direct 3,237 chars 9940c2d29dd600842a74a54d0490fcc19d0f3cac14409668b3a8d3d6ccd14d08
2026-07-31·3
Cite this observation 
GxPlex observation record iec-62304 2026-07-31·3
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-07-31 (record 3 of that day)
Requested:   https://www.iso.org/standard/38421.html
             (no answering URL was recorded for this observation)
Response:    HTTP 200, fetched direct, 89,639 bytes returned
Digest:      SHA-256 9940c2d29dd600842a74a54d0490fcc19d0f3cac14409668b3a8d3d6ccd14d08
             3,237 characters of normalised text.
             The digest is of the NORMALISED text, not of the bytes served:
             tags, scripts, navigation and volatile strings are removed before
             hashing, so hashing the source as served will not reproduce it.
             Normalisation is described at https://gxplex.com/methodology; the
             command that recomputes a digest is published at
             https://gxplex.com/verify.
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-07-31-3
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 200 · 89,639 bytes returned direct 3,237 chars 9940c2d29dd600842a74a54d0490fcc19d0f3cac14409668b3a8d3d6ccd14d08
2026-07-31·4
Cite this observation 
GxPlex observation record iec-62304 2026-07-31·4
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-07-31 (record 4 of that day)
Requested:   https://www.iso.org/standard/38421.html
             (no answering URL was recorded for this observation)
Response:    HTTP 200, fetched direct, 89,639 bytes returned
Digest:      SHA-256 9940c2d29dd600842a74a54d0490fcc19d0f3cac14409668b3a8d3d6ccd14d08
             3,237 characters of normalised text.
             The digest is of the NORMALISED text, not of the bytes served:
             tags, scripts, navigation and volatile strings are removed before
             hashing, so hashing the source as served will not reproduce it.
             Normalisation is described at https://gxplex.com/methodology; the
             command that recomputes a digest is published at
             https://gxplex.com/verify.
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-07-31-4
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 200 · 89,639 bytes returned direct 3,237 chars 9940c2d29dd600842a74a54d0490fcc19d0f3cac14409668b3a8d3d6ccd14d08
2026-07-31·5
Cite this observation 
GxPlex observation record iec-62304 2026-07-31·5
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-07-31 (record 5 of that day)
Requested:   https://www.iso.org/standard/38421.html
             (no answering URL was recorded for this observation)
Response:    HTTP 200, fetched direct, 89,639 bytes returned
Digest:      SHA-256 9940c2d29dd600842a74a54d0490fcc19d0f3cac14409668b3a8d3d6ccd14d08
             3,237 characters of normalised text.
             The digest is of the NORMALISED text, not of the bytes served:
             tags, scripts, navigation and volatile strings are removed before
             hashing, so hashing the source as served will not reproduce it.
             Normalisation is described at https://gxplex.com/methodology; the
             command that recomputes a digest is published at
             https://gxplex.com/verify.
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-07-31-5
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 200 · 89,639 bytes returned direct 3,237 chars 9940c2d29dd600842a74a54d0490fcc19d0f3cac14409668b3a8d3d6ccd14d08
2026-07-31·6
Cite this observation 
GxPlex observation record iec-62304 2026-07-31·6
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-07-31 (record 6 of that day)
Requested:   https://www.iso.org/standard/38421.html
             (no answering URL was recorded for this observation)
Response:    HTTP 200, fetched direct, 89,639 bytes returned
Digest:      SHA-256 9940c2d29dd600842a74a54d0490fcc19d0f3cac14409668b3a8d3d6ccd14d08
             3,237 characters of normalised text.
             The digest is of the NORMALISED text, not of the bytes served:
             tags, scripts, navigation and volatile strings are removed before
             hashing, so hashing the source as served will not reproduce it.
             Normalisation is described at https://gxplex.com/methodology; the
             command that recomputes a digest is published at
             https://gxplex.com/verify.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31 — the day this
             observation was recorded, UTC.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-07-31-6
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 200 · 89,639 bytes returned direct 3,237 chars 9940c2d29dd600842a74a54d0490fcc19d0f3cac14409668b3a8d3d6ccd14d08
2026-08-01·1
Cite this observation 
GxPlex observation record iec-62304 2026-08-01·1
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-08-01 (record 1 of that day)
Requested:   https://www.iso.org/standard/38421.html
             (no answering URL was recorded for this observation)
Response:    HTTP 403, fetched blocked, no response body was recorded
Digest:      NONE RECORDED. No response body was recorded, and no normalised
             text was retained for this observation, so nothing was hashed.
             This citation asserts no digest.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-08-01 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-08-01-1
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 403 · no response body recorded · HTTP 403 blocked — a server answered and no response body was recorded, so nothing was hashed
2026-08-01·2
Cite this observation 
GxPlex observation record iec-62304 2026-08-01·2
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-08-01 (record 2 of that day)
Requested:   https://www.iso.org/standard/38421.html
             (no answering URL was recorded for this observation)
Response:    HTTP 403, fetched blocked, no response body was recorded
Digest:      NONE RECORDED. No response body was recorded, and no normalised
             text was retained for this observation, so nothing was hashed.
             This citation asserts no digest.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-08-01 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-08-01-2
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 403 · no response body recorded · HTTP 403 blocked — a server answered and no response body was recorded, so nothing was hashed
2026-08-01·3
Cite this observation 
GxPlex observation record iec-62304 2026-08-01·3
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-08-01 (record 3 of that day)
Requested:   https://www.iso.org/standard/38421.html
             (no answering URL was recorded for this observation)
Response:    HTTP 403, fetched blocked, no response body was recorded
Digest:      NONE RECORDED. No response body was recorded, and no normalised
             text was retained for this observation, so nothing was hashed.
             This citation asserts no digest.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-08-02 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-08-01-3
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 403 · no response body recorded · HTTP 403 blocked — a server answered and no response body was recorded, so nothing was hashed
2026-08-02·1
Cite this observation 
GxPlex observation record iec-62304 2026-08-02·1
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-08-02 (record 1 of that day)
Requested:   https://www.iso.org/standard/38421.html
             (no answering URL was recorded for this observation)
Response:    HTTP 403, fetched blocked, no response body was recorded
Digest:      NONE RECORDED. No response body was recorded, and no normalised
             text was retained for this observation, so nothing was hashed.
             This citation asserts no digest.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-08-02 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-08-02-1
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 403 · no response body recorded · HTTP 403 blocked — a server answered and no response body was recorded, so nothing was hashed
2026-08-02·2
Cite this observation 
GxPlex observation record iec-62304 2026-08-02·2
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-08-02 (record 2 of that day)
Requested:   https://www.iso.org/standard/38421.html
             (no answering URL was recorded for this observation)
Response:    HTTP 403, fetched blocked, no response body was recorded
Digest:      NONE RECORDED. No response body was recorded, and no normalised
             text was retained for this observation, so nothing was hashed.
             This citation asserts no digest.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-08-02 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-08-02-2
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 403 · no response body recorded · HTTP 403 blocked — a server answered and no response body was recorded, so nothing was hashed
2026-08-02·3
Cite this observation 
GxPlex observation record iec-62304 2026-08-02·3
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-08-02 (record 3 of that day)
Requested:   https://www.iso.org/standard/38421.html
             (no answering URL was recorded for this observation)
Response:    HTTP 403, fetched blocked, no response body was recorded
Digest:      NONE RECORDED. No response body was recorded, and no normalised
             text was retained for this observation, so nothing was hashed.
             This citation asserts no digest.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-08-02 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-08-02-3
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 403 · no response body recorded · HTTP 403 blocked — a server answered and no response body was recorded, so nothing was hashed
2026-08-03·1
Cite this observation 
GxPlex observation record iec-62304 2026-08-03·1
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-08-03 (record 1 of that day)
Requested:   https://www.iso.org/standard/38421.html
             (no answering URL was recorded for this observation)
Response:    HTTP 403, fetched blocked, no response body was recorded
Digest:      NONE RECORDED. No response body was recorded, and no normalised
             text was retained for this observation, so nothing was hashed.
             This citation asserts no digest.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-08-03 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-08-03-1
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 403 · no response body recorded · HTTP 403 blocked — a server answered and no response body was recorded, so nothing was hashed
2026-08-03·2
Cite this observation 
GxPlex observation record iec-62304 2026-08-03·2
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-08-03 (record 2 of that day)
Requested:   https://www.iso.org/standard/38421.html
             (no answering URL was recorded for this observation)
Response:    HTTP 403, fetched blocked, no response body was recorded
Digest:      NONE RECORDED. No response body was recorded, and no normalised
             text was retained for this observation, so nothing was hashed.
             This citation asserts no digest.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-08-03 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-08-03-2
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 403 · no response body recorded · HTTP 403 blocked — a server answered and no response body was recorded, so nothing was hashed
2026-08-03·3
Cite this observation 
GxPlex observation record iec-62304 2026-08-03·3
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-08-03 (record 3 of that day)
Answered at: https://www.iso.org/standard/38421.html
Response:    HTTP 200, fetched direct, 89,638 bytes returned
Digest:      SHA-256 9940c2d29dd600842a74a54d0490fcc19d0f3cac14409668b3a8d3d6ccd14d08
             3,237 characters of normalised text.
             The digest is of the NORMALISED text, not of the bytes served:
             tags, scripts, navigation and volatile strings are removed before
             hashing, so hashing the source as served will not reproduce it.
             Normalisation is described at https://gxplex.com/methodology; the
             command that recomputes a digest is published at
             https://gxplex.com/verify.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-08-03 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-08-03-3
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 200 · 89,638 bytes returned direct 3,237 chars 9940c2d29dd600842a74a54d0490fcc19d0f3cac14409668b3a8d3d6ccd14d08
2026-08-04·1
Cite this observation 
GxPlex observation record iec-62304 2026-08-04·1
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-08-04 (record 1 of that day)
Answered at: https://www.iso.org/standard/38421.html
Response:    HTTP 200, fetched direct, 89,638 bytes returned
Digest:      SHA-256 9940c2d29dd600842a74a54d0490fcc19d0f3cac14409668b3a8d3d6ccd14d08
             3,237 characters of normalised text.
             The digest is of the NORMALISED text, not of the bytes served:
             tags, scripts, navigation and volatile strings are removed before
             hashing, so hashing the source as served will not reproduce it.
             Normalisation is described at https://gxplex.com/methodology; the
             command that recomputes a digest is published at
             https://gxplex.com/verify.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-08-04 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-08-04-1
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 200 · 89,638 bytes returned direct 3,237 chars 9940c2d29dd600842a74a54d0490fcc19d0f3cac14409668b3a8d3d6ccd14d08
2026-08-04·2
Cite this observation 
GxPlex observation record iec-62304 2026-08-04·2
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-08-04 (record 2 of that day)
Answered at: https://www.iso.org/standard/38421.html
Response:    HTTP 200, fetched direct, 89,638 bytes returned
Digest:      SHA-256 9940c2d29dd600842a74a54d0490fcc19d0f3cac14409668b3a8d3d6ccd14d08
             3,237 characters of normalised text.
             The digest is of the NORMALISED text, not of the bytes served:
             tags, scripts, navigation and volatile strings are removed before
             hashing, so hashing the source as served will not reproduce it.
             Normalisation is described at https://gxplex.com/methodology; the
             command that recomputes a digest is published at
             https://gxplex.com/verify.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-08-04 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-08-04-2
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 200 · 89,638 bytes returned direct 3,237 chars 9940c2d29dd600842a74a54d0490fcc19d0f3cac14409668b3a8d3d6ccd14d08
2026-08-05·1
Cite this observation 
GxPlex observation record iec-62304 2026-08-05·1
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-08-05 (record 1 of that day)
Answered at: https://www.iso.org/standard/38421.html
Response:    HTTP 200, fetched direct, 89,639 bytes returned
Digest:      SHA-256 9940c2d29dd600842a74a54d0490fcc19d0f3cac14409668b3a8d3d6ccd14d08
             3,237 characters of normalised text.
             The digest is of the NORMALISED text, not of the bytes served:
             tags, scripts, navigation and volatile strings are removed before
             hashing, so hashing the source as served will not reproduce it.
             Normalisation is described at https://gxplex.com/methodology; the
             command that recomputes a digest is published at
             https://gxplex.com/verify.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-08-05 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-08-05-1
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 200 · 89,639 bytes returned direct 3,237 chars 9940c2d29dd600842a74a54d0490fcc19d0f3cac14409668b3a8d3d6ccd14d08
2026-08-05·2
Cite this observation 
GxPlex observation record iec-62304 2026-08-05·2
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-08-05 (record 2 of that day)
Requested:   https://www.iso.org/standard/38421.html
             (no answering URL was recorded for this observation)
Response:    HTTP 403, fetched blocked, no response body was recorded
Digest:      NONE RECORDED. No response body was recorded, and no normalised
             text was retained for this observation, so nothing was hashed.
             This citation asserts no digest.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-08-05 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-08-05-2
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 403 · no response body recorded · HTTP 403 blocked — a server answered and no response body was recorded, so nothing was hashed
2026-08-05·3
Cite this observation 
GxPlex observation record iec-62304 2026-08-05·3
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-08-05 (record 3 of that day)
Answered at: https://www.iso.org/standard/38421.html
Response:    HTTP 200, fetched direct, 89,639 bytes returned
Digest:      SHA-256 9940c2d29dd600842a74a54d0490fcc19d0f3cac14409668b3a8d3d6ccd14d08
             3,237 characters of normalised text.
             The digest is of the NORMALISED text, not of the bytes served:
             tags, scripts, navigation and volatile strings are removed before
             hashing, so hashing the source as served will not reproduce it.
             Normalisation is described at https://gxplex.com/methodology; the
             command that recomputes a digest is published at
             https://gxplex.com/verify.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-08-05 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-08-05-3
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 200 · 89,639 bytes returned direct 3,237 chars 9940c2d29dd600842a74a54d0490fcc19d0f3cac14409668b3a8d3d6ccd14d08
2026-08-06·1
Cite this observation 
GxPlex observation record iec-62304 2026-08-06·1
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-08-06 (record 1 of that day)
Requested:   https://www.iso.org/standard/38421.html
             (no answering URL was recorded for this observation)
Response:    HTTP 403, fetched blocked, no response body was recorded
Digest:      NONE RECORDED. No response body was recorded, and no normalised
             text was retained for this observation, so nothing was hashed.
             This citation asserts no digest.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-08-06 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-08-06-1
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 403 · no response body recorded · HTTP 403 blocked — a server answered and no response body was recorded, so nothing was hashed
2026-08-06·2
Cite this observation 
GxPlex observation record iec-62304 2026-08-06·2
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-08-06 (record 2 of that day)
Requested:   https://www.iso.org/standard/38421.html
             (no answering URL was recorded for this observation)
Response:    HTTP 403, fetched blocked, no response body was recorded
Digest:      NONE RECORDED. No response body was recorded, and no normalised
             text was retained for this observation, so nothing was hashed.
             This citation asserts no digest.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-08-06 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-08-06-2
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 403 · no response body recorded · HTTP 403 blocked — a server answered and no response body was recorded, so nothing was hashed
2026-08-07·1
Cite this observation 
GxPlex observation record iec-62304 2026-08-07·1
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-08-07 (record 1 of that day)
Requested:   https://www.iso.org/standard/38421.html
             (no answering URL was recorded for this observation)
Response:    HTTP 403, fetched blocked, no response body was recorded
Digest:      NONE RECORDED. No response body was recorded, and no normalised
             text was retained for this observation, so nothing was hashed.
             This citation asserts no digest.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-08-07 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-08-07-1
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 403 · no response body recorded · HTTP 403 blocked — a server answered and no response body was recorded, so nothing was hashed
2026-08-08·1
Cite this observation 
GxPlex observation record iec-62304 2026-08-08·1
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-08-08 (record 1 of that day)
Requested:   https://www.iso.org/standard/38421.html
             (no answering URL was recorded for this observation)
Response:    HTTP 403, fetched blocked, no response body was recorded
Digest:      NONE RECORDED. No response body was recorded, and no normalised
             text was retained for this observation, so nothing was hashed.
             This citation asserts no digest.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-08-08 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-08-08-1
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 403 · no response body recorded · HTTP 403 blocked — a server answered and no response body was recorded, so nothing was hashed
2026-08-08·2
Cite this observation 
GxPlex observation record iec-62304 2026-08-08·2
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-08-08 (record 2 of that day)
Answered at: https://www.iso.org/standard/38421.html
Response:    HTTP 200, fetched direct, 90,065 bytes returned
Digest:      SHA-256 9940c2d29dd600842a74a54d0490fcc19d0f3cac14409668b3a8d3d6ccd14d08
             3,237 characters of normalised text.
             The digest is of the NORMALISED text, not of the bytes served:
             tags, scripts, navigation and volatile strings are removed before
             hashing, so hashing the source as served will not reproduce it.
             Normalisation is described at https://gxplex.com/methodology; the
             command that recomputes a digest is published at
             https://gxplex.com/verify.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-08-08 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-08-08-2
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 200 · 90,065 bytes returned direct 3,237 chars 9940c2d29dd600842a74a54d0490fcc19d0f3cac14409668b3a8d3d6ccd14d08
2026-08-08·3
Cite this observation 
GxPlex observation record iec-62304 2026-08-08·3
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-08-08 (record 3 of that day)
Answered at: https://www.iso.org/standard/38421.html
Response:    HTTP 200, fetched direct, 89,943 bytes returned
Digest:      SHA-256 a0b91e359bdc096403688eb280831d0baa99eaddde73d87f9cdf0cdd40b229c0
             3,227 characters of normalised text.
             The digest is of the NORMALISED text, not of the bytes served:
             tags, scripts, navigation and volatile strings are removed before
             hashing, so hashing the source as served will not reproduce it.
             Normalisation is described at https://gxplex.com/methodology; the
             command that recomputes a digest is published at
             https://gxplex.com/verify.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-08-08 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-08-08-3
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 200 · 89,943 bytes returned · content changed direct 3,227 chars a0b91e359bdc096403688eb280831d0baa99eaddde73d87f9cdf0cdd40b229c0
2026-08-08·4
Cite this observation 
GxPlex observation record iec-62304 2026-08-08·4
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-08-08 (record 4 of that day)
Requested:   https://www.iso.org/standard/38421.html
             (no answering URL was recorded for this observation)
Response:    HTTP 403, fetched blocked, no response body was recorded
Digest:      NONE RECORDED. No response body was recorded, and no normalised
             text was retained for this observation, so nothing was hashed.
             This citation asserts no digest.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-08-08 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-08-08-4
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 403 · no response body recorded · HTTP 403 blocked — a server answered and no response body was recorded, so nothing was hashed
2026-08-09·1
Cite this observation 
GxPlex observation record iec-62304 2026-08-09·1
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-08-09 (record 1 of that day)
Requested:   https://www.iso.org/standard/38421.html
             (no answering URL was recorded for this observation)
Response:    HTTP 403, fetched blocked, no response body was recorded
Digest:      NONE RECORDED. No response body was recorded, and no normalised
             text was retained for this observation, so nothing was hashed.
             This citation asserts no digest.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-08-09 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-08-09-1
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 403 · no response body recorded · HTTP 403 blocked — a server answered and no response body was recorded, so nothing was hashed
2026-08-09·2
Cite this observation 
GxPlex observation record iec-62304 2026-08-09·2
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-08-09 (record 2 of that day)
Requested:   https://www.iso.org/standard/38421.html
             (no answering URL was recorded for this observation)
Response:    HTTP 403, fetched blocked, no response body was recorded
Digest:      NONE RECORDED. No response body was recorded, and no normalised
             text was retained for this observation, so nothing was hashed.
             This citation asserts no digest.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-08-09 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-08-09-2
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 403 · no response body recorded · HTTP 403 blocked — a server answered and no response body was recorded, so nothing was hashed
2026-08-09·3
Cite this observation 
GxPlex observation record iec-62304 2026-08-09·3
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-08-09 (record 3 of that day)
Requested:   https://www.iso.org/standard/38421.html
             (no answering URL was recorded for this observation)
Response:    HTTP 403, fetched blocked, no response body was recorded
Digest:      NONE RECORDED. No response body was recorded, and no normalised
             text was retained for this observation, so nothing was hashed.
             This citation asserts no digest.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-08-09 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-08-09-3
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 403 · no response body recorded · HTTP 403 blocked — a server answered and no response body was recorded, so nothing was hashed
2026-08-09·4
Cite this observation 
GxPlex observation record iec-62304 2026-08-09·4
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-08-09 (record 4 of that day)
Requested:   https://www.iso.org/standard/38421.html
             (no answering URL was recorded for this observation)
Response:    HTTP 403, fetched blocked, no response body was recorded
Digest:      NONE RECORDED. No response body was recorded, and no normalised
             text was retained for this observation, so nothing was hashed.
             This citation asserts no digest.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-08-09 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-08-09-4
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 403 · no response body recorded · HTTP 403 blocked — a server answered and no response body was recorded, so nothing was hashed
2026-08-09·5
Cite this observation 
GxPlex observation record iec-62304 2026-08-09·5
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-08-09 (record 5 of that day)
Answered at: https://www.iso.org/standard/38421.html
Response:    HTTP 200, fetched direct, 90,015 bytes returned
Digest:      SHA-256 9940c2d29dd600842a74a54d0490fcc19d0f3cac14409668b3a8d3d6ccd14d08
             3,237 characters of normalised text.
             The digest is of the NORMALISED text, not of the bytes served:
             tags, scripts, navigation and volatile strings are removed before
             hashing, so hashing the source as served will not reproduce it.
             Normalisation is described at https://gxplex.com/methodology; the
             command that recomputes a digest is published at
             https://gxplex.com/verify.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-08-09 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-08-09-5
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 200 · 90,015 bytes returned direct 3,237 chars 9940c2d29dd600842a74a54d0490fcc19d0f3cac14409668b3a8d3d6ccd14d08
2026-08-09·6
Cite this observation 
GxPlex observation record iec-62304 2026-08-09·6
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-08-09 (record 6 of that day)
Answered at: https://www.iso.org/standard/38421.html
Response:    HTTP 200, fetched direct, 90,015 bytes returned
Digest:      SHA-256 9940c2d29dd600842a74a54d0490fcc19d0f3cac14409668b3a8d3d6ccd14d08
             3,237 characters of normalised text.
             The digest is of the NORMALISED text, not of the bytes served:
             tags, scripts, navigation and volatile strings are removed before
             hashing, so hashing the source as served will not reproduce it.
             Normalisation is described at https://gxplex.com/methodology; the
             command that recomputes a digest is published at
             https://gxplex.com/verify.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-08-09 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-08-09-6
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 200 · 90,015 bytes returned direct 3,237 chars 9940c2d29dd600842a74a54d0490fcc19d0f3cac14409668b3a8d3d6ccd14d08
2026-08-09·7
Cite this observation 
GxPlex observation record iec-62304 2026-08-09·7
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-08-09 (record 7 of that day)
Answered at: https://www.iso.org/standard/38421.html
Response:    HTTP 200, fetched direct, 90,015 bytes returned
Digest:      SHA-256 9940c2d29dd600842a74a54d0490fcc19d0f3cac14409668b3a8d3d6ccd14d08
             3,237 characters of normalised text.
             The digest is of the NORMALISED text, not of the bytes served:
             tags, scripts, navigation and volatile strings are removed before
             hashing, so hashing the source as served will not reproduce it.
             Normalisation is described at https://gxplex.com/methodology; the
             command that recomputes a digest is published at
             https://gxplex.com/verify.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-08-09 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-08-09-7
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 200 · 90,015 bytes returned direct 3,237 chars 9940c2d29dd600842a74a54d0490fcc19d0f3cac14409668b3a8d3d6ccd14d08
2026-08-09·8
Cite this observation 
GxPlex observation record iec-62304 2026-08-09·8
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-08-09 (record 8 of that day)
Answered at: https://www.iso.org/standard/38421.html
Response:    HTTP 200, fetched direct, 90,015 bytes returned
Digest:      SHA-256 9940c2d29dd600842a74a54d0490fcc19d0f3cac14409668b3a8d3d6ccd14d08
             3,237 characters of normalised text.
             The digest is of the NORMALISED text, not of the bytes served:
             tags, scripts, navigation and volatile strings are removed before
             hashing, so hashing the source as served will not reproduce it.
             Normalisation is described at https://gxplex.com/methodology; the
             command that recomputes a digest is published at
             https://gxplex.com/verify.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-08-09 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-08-09-8
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 200 · 90,015 bytes returned direct 3,237 chars 9940c2d29dd600842a74a54d0490fcc19d0f3cac14409668b3a8d3d6ccd14d08
2026-08-10·1
Cite this observation 
GxPlex observation record iec-62304 2026-08-10·1
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-08-10 (record 1 of that day)
Requested:   https://www.iso.org/standard/38421.html
             (no answering URL was recorded for this observation)
Response:    HTTP 403, fetched blocked, no response body was recorded
Digest:      NONE RECORDED. No response body was recorded, and no normalised
             text was retained for this observation, so nothing was hashed.
             This citation asserts no digest.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-08-10 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-08-10-1
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 403 · no response body recorded · HTTP 403 blocked — a server answered and no response body was recorded, so nothing was hashed
2026-08-10·2
Cite this observation 
GxPlex observation record iec-62304 2026-08-10·2
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-08-10 (record 2 of that day)
Requested:   https://www.iso.org/standard/38421.html
             (no answering URL was recorded for this observation)
Response:    HTTP 403, fetched blocked, no response body was recorded
Digest:      NONE RECORDED. No response body was recorded, and no normalised
             text was retained for this observation, so nothing was hashed.
             This citation asserts no digest.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-08-10 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-08-10-2
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 403 · no response body recorded · HTTP 403 blocked — a server answered and no response body was recorded, so nothing was hashed
2026-08-10·3
Cite this observation 
GxPlex observation record iec-62304 2026-08-10·3
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-08-10 (record 3 of that day)
Answered at: https://www.iso.org/standard/38421.html
Response:    HTTP 200, fetched direct, 90,015 bytes returned
Digest:      SHA-256 9940c2d29dd600842a74a54d0490fcc19d0f3cac14409668b3a8d3d6ccd14d08
             3,237 characters of normalised text.
             The digest is of the NORMALISED text, not of the bytes served:
             tags, scripts, navigation and volatile strings are removed before
             hashing, so hashing the source as served will not reproduce it.
             Normalisation is described at https://gxplex.com/methodology; the
             command that recomputes a digest is published at
             https://gxplex.com/verify.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-08-10 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-08-10-3
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 200 · 90,015 bytes returned direct 3,237 chars 9940c2d29dd600842a74a54d0490fcc19d0f3cac14409668b3a8d3d6ccd14d08
2026-08-10·4
Cite this observation 
GxPlex observation record iec-62304 2026-08-10·4
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-08-10 (record 4 of that day)
Requested:   https://www.iso.org/standard/38421.html
             (no answering URL was recorded for this observation)
Response:    HTTP 403, fetched blocked, no response body was recorded
Digest:      NONE RECORDED. No response body was recorded, and no normalised
             text was retained for this observation, so nothing was hashed.
             This citation asserts no digest.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-08-10 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-08-10-4
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 403 · no response body recorded · HTTP 403 blocked — a server answered and no response body was recorded, so nothing was hashed
2026-08-10·5
Cite this observation 
GxPlex observation record iec-62304 2026-08-10·5
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-08-10 (record 5 of that day)
Requested:   https://www.iso.org/standard/38421.html
             (no answering URL was recorded for this observation)
Response:    HTTP 403, fetched blocked, no response body was recorded
Digest:      NONE RECORDED. No response body was recorded, and no normalised
             text was retained for this observation, so nothing was hashed.
             This citation asserts no digest.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-08-10 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-08-10-5
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 403 · no response body recorded · HTTP 403 blocked — a server answered and no response body was recorded, so nothing was hashed
2026-08-10·6
Cite this observation 
GxPlex observation record iec-62304 2026-08-10·6
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-08-10 (record 6 of that day)
Requested:   https://www.iso.org/standard/38421.html
             (no answering URL was recorded for this observation)
Response:    HTTP 403, fetched blocked, no response body was recorded
Digest:      NONE RECORDED. No response body was recorded, and no normalised
             text was retained for this observation, so nothing was hashed.
             This citation asserts no digest.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-08-11 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-08-10-6
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 403 · no response body recorded · HTTP 403 blocked — a server answered and no response body was recorded, so nothing was hashed
2026-08-11·1
Cite this observation 
GxPlex observation record iec-62304 2026-08-11·1
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-08-11 (record 1 of that day)
Requested:   https://www.iso.org/standard/38421.html
             (no answering URL was recorded for this observation)
Response:    HTTP 403, fetched blocked, no response body was recorded
Digest:      NONE RECORDED. No response body was recorded, and no normalised
             text was retained for this observation, so nothing was hashed.
             This citation asserts no digest.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-08-11 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-08-11-1
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 403 · no response body recorded · HTTP 403 blocked — a server answered and no response body was recorded, so nothing was hashed
2026-08-11·2
Cite this observation 
GxPlex observation record iec-62304 2026-08-11·2
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-08-11 (record 2 of that day)
Requested:   https://www.iso.org/standard/38421.html
             (no answering URL was recorded for this observation)
Response:    HTTP 403, fetched blocked, no response body was recorded
Digest:      NONE RECORDED. No response body was recorded, and no normalised
             text was retained for this observation, so nothing was hashed.
             This citation asserts no digest.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-08-12 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-08-11-2
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 403 · no response body recorded · HTTP 403 blocked — a server answered and no response body was recorded, so nothing was hashed
2026-08-11·3
Cite this observation 
GxPlex observation record iec-62304 2026-08-11·3
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-08-11 (record 3 of that day)
Answered at: https://www.iso.org/standard/38421.html
Response:    HTTP 200, fetched direct, 90,015 bytes returned
Digest:      SHA-256 9940c2d29dd600842a74a54d0490fcc19d0f3cac14409668b3a8d3d6ccd14d08
             3,237 characters of normalised text.
             The digest is of the NORMALISED text, not of the bytes served:
             tags, scripts, navigation and volatile strings are removed before
             hashing, so hashing the source as served will not reproduce it.
             Normalisation is described at https://gxplex.com/methodology; the
             command that recomputes a digest is published at
             https://gxplex.com/verify.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-08-12 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-08-11-3
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 200 · 90,015 bytes returned direct 3,237 chars 9940c2d29dd600842a74a54d0490fcc19d0f3cac14409668b3a8d3d6ccd14d08
2026-08-12·1
Cite this observation 
GxPlex observation record iec-62304 2026-08-12·1
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-08-12 (record 1 of that day)
Requested:   https://www.iso.org/standard/38421.html
             (no answering URL was recorded for this observation)
Response:    HTTP 403, fetched blocked, no response body was recorded
Digest:      NONE RECORDED. No response body was recorded, and no normalised
             text was retained for this observation, so nothing was hashed.
             This citation asserts no digest.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-08-12 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-08-12-1
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 403 · no response body recorded · HTTP 403 blocked — a server answered and no response body was recorded, so nothing was hashed
2026-08-12·2
Cite this observation 
GxPlex observation record iec-62304 2026-08-12·2
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-08-12 (record 2 of that day)
Requested:   https://www.iso.org/standard/38421.html
             (no answering URL was recorded for this observation)
Response:    HTTP 403, fetched blocked, no response body was recorded
Digest:      NONE RECORDED. No response body was recorded, and no normalised
             text was retained for this observation, so nothing was hashed.
             This citation asserts no digest.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-08-12 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-08-12-2
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 403 · no response body recorded · HTTP 403 blocked — a server answered and no response body was recorded, so nothing was hashed
2026-08-12·3
Cite this observation 
GxPlex observation record iec-62304 2026-08-12·3
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-08-12 (record 3 of that day)
Requested:   https://www.iso.org/standard/38421.html
             (no answering URL was recorded for this observation)
Response:    HTTP 403, fetched blocked, no response body was recorded
Digest:      NONE RECORDED. No response body was recorded, and no normalised
             text was retained for this observation, so nothing was hashed.
             This citation asserts no digest.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-08-12 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-08-12-3
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 403 · no response body recorded · HTTP 403 blocked — a server answered and no response body was recorded, so nothing was hashed
2026-08-12·4
Cite this observation 
GxPlex observation record iec-62304 2026-08-12·4
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-08-12 (record 4 of that day)
Requested:   https://www.iso.org/standard/38421.html
             (no answering URL was recorded for this observation)
Response:    HTTP 403, fetched blocked, no response body was recorded
Digest:      NONE RECORDED. No response body was recorded, and no normalised
             text was retained for this observation, so nothing was hashed.
             This citation asserts no digest.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-08-12 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-08-12-4
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 403 · no response body recorded · HTTP 403 blocked — a server answered and no response body was recorded, so nothing was hashed
2026-08-12·5
Cite this observation 
GxPlex observation record iec-62304 2026-08-12·5
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-08-12 (record 5 of that day)
Requested:   https://www.iso.org/standard/38421.html
             (no answering URL was recorded for this observation)
Response:    HTTP 403, fetched blocked, no response body was recorded
Digest:      NONE RECORDED. No response body was recorded, and no normalised
             text was retained for this observation, so nothing was hashed.
             This citation asserts no digest.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-08-12 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-08-12-5
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 403 · no response body recorded · HTTP 403 blocked — a server answered and no response body was recorded, so nothing was hashed
2026-08-12·6
Cite this observation 
GxPlex observation record iec-62304 2026-08-12·6
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-08-12 (record 6 of that day)
Requested:   https://www.iso.org/standard/38421.html
             (no answering URL was recorded for this observation)
Response:    HTTP 403, fetched blocked, no response body was recorded
Digest:      NONE RECORDED. No response body was recorded, and no normalised
             text was retained for this observation, so nothing was hashed.
             This citation asserts no digest.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-08-12 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-08-12-6
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 403 · no response body recorded · HTTP 403 blocked — a server answered and no response body was recorded, so nothing was hashed
2026-08-12·7
Cite this observation 
GxPlex observation record iec-62304 2026-08-12·7
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-08-12 (record 7 of that day)
Requested:   https://www.iso.org/standard/38421.html
             (no answering URL was recorded for this observation)
Response:    HTTP 403, fetched blocked, no response body was recorded
Digest:      NONE RECORDED. No response body was recorded, and no normalised
             text was retained for this observation, so nothing was hashed.
             This citation asserts no digest.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-08-12 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-08-12-7
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 403 · no response body recorded · HTTP 403 blocked — a server answered and no response body was recorded, so nothing was hashed
2026-08-12·8
Cite this observation 
GxPlex observation record iec-62304 2026-08-12·8
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-08-12 (record 8 of that day)
Answered at: https://www.iso.org/standard/38421.html
Response:    HTTP 200, fetched direct, 90,122 bytes returned
Digest:      SHA-256 9940c2d29dd600842a74a54d0490fcc19d0f3cac14409668b3a8d3d6ccd14d08
             3,237 characters of normalised text.
             The digest is of the NORMALISED text, not of the bytes served:
             tags, scripts, navigation and volatile strings are removed before
             hashing, so hashing the source as served will not reproduce it.
             Normalisation is described at https://gxplex.com/methodology; the
             command that recomputes a digest is published at
             https://gxplex.com/verify.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-08-12 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-08-12-8
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 200 · 90,122 bytes returned direct 3,237 chars 9940c2d29dd600842a74a54d0490fcc19d0f3cac14409668b3a8d3d6ccd14d08
2026-08-12·9
Cite this observation 
GxPlex observation record iec-62304 2026-08-12·9
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-08-12 (record 9 of that day)
Answered at: https://www.iso.org/standard/38421.html
Response:    HTTP 200, fetched direct, 90,122 bytes returned
Digest:      SHA-256 9940c2d29dd600842a74a54d0490fcc19d0f3cac14409668b3a8d3d6ccd14d08
             3,237 characters of normalised text.
             The digest is of the NORMALISED text, not of the bytes served:
             tags, scripts, navigation and volatile strings are removed before
             hashing, so hashing the source as served will not reproduce it.
             Normalisation is described at https://gxplex.com/methodology; the
             command that recomputes a digest is published at
             https://gxplex.com/verify.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-08-12 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-08-12-9
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 200 · 90,122 bytes returned direct 3,237 chars 9940c2d29dd600842a74a54d0490fcc19d0f3cac14409668b3a8d3d6ccd14d08
2026-08-13·1
Cite this observation 
GxPlex observation record iec-62304 2026-08-13·1
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-08-13 (record 1 of that day)
Requested:   https://www.iso.org/standard/38421.html
             (no answering URL was recorded for this observation)
Response:    HTTP 403, fetched blocked, no response body was recorded
Digest:      NONE RECORDED. No response body was recorded, and no normalised
             text was retained for this observation, so nothing was hashed.
             This citation asserts no digest.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-08-13 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-08-13-1
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 403 · no response body recorded · HTTP 403 blocked — a server answered and no response body was recorded, so nothing was hashed
2026-08-14·1
Cite this observation 
GxPlex observation record iec-62304 2026-08-14·1
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-08-14 (record 1 of that day)
Requested:   https://www.iso.org/standard/38421.html
             (no answering URL was recorded for this observation)
Response:    HTTP 403, fetched blocked, no response body was recorded
Digest:      NONE RECORDED. No response body was recorded, and no normalised
             text was retained for this observation, so nothing was hashed.
             This citation asserts no digest.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-08-14 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-08-14-1
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 403 · no response body recorded · HTTP 403 blocked — a server answered and no response body was recorded, so nothing was hashed
2026-08-15·1
Cite this observation 
GxPlex observation record iec-62304 2026-08-15·1
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-08-15 (record 1 of that day)
Requested:   https://www.iso.org/standard/38421.html
             (no answering URL was recorded for this observation)
Response:    HTTP 403, fetched blocked, no response body was recorded
Digest:      NONE RECORDED. No response body was recorded, and no normalised
             text was retained for this observation, so nothing was hashed.
             This citation asserts no digest.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-08-15 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-08-15-1
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 403 · no response body recorded · HTTP 403 blocked — a server answered and no response body was recorded, so nothing was hashed
2026-08-15·2
Cite this observation 
GxPlex observation record iec-62304 2026-08-15·2
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-08-15 (record 2 of that day)
Answered at: https://www.iso.org/standard/38421.html
Response:    HTTP 200, fetched direct, 90,122 bytes returned
Digest:      SHA-256 9940c2d29dd600842a74a54d0490fcc19d0f3cac14409668b3a8d3d6ccd14d08
             3,237 characters of normalised text.
             The digest is of the NORMALISED text, not of the bytes served:
             tags, scripts, navigation and volatile strings are removed before
             hashing, so hashing the source as served will not reproduce it.
             Normalisation is described at https://gxplex.com/methodology; the
             command that recomputes a digest is published at
             https://gxplex.com/verify.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-08-15 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-08-15-2
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 200 · 90,122 bytes returned direct 3,237 chars 9940c2d29dd600842a74a54d0490fcc19d0f3cac14409668b3a8d3d6ccd14d08
2026-08-15·3
Cite this observation 
GxPlex observation record iec-62304 2026-08-15·3
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-08-15 (record 3 of that day)
Requested:   https://www.iso.org/standard/38421.html
             (no answering URL was recorded for this observation)
Response:    HTTP 403, fetched blocked, no response body was recorded
Digest:      NONE RECORDED. No response body was recorded, and no normalised
             text was retained for this observation, so nothing was hashed.
             This citation asserts no digest.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-08-15 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-08-15-3
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 403 · no response body recorded · HTTP 403 blocked — a server answered and no response body was recorded, so nothing was hashed
2026-08-16·1
Cite this observation 
GxPlex observation record iec-62304 2026-08-16·1
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-08-16 (record 1 of that day)
Requested:   https://www.iso.org/standard/38421.html
             (no answering URL was recorded for this observation)
Response:    HTTP 403, fetched blocked, no response body was recorded
Digest:      NONE RECORDED. No response body was recorded, and no normalised
             text was retained for this observation, so nothing was hashed.
             This citation asserts no digest.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-08-16 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-08-16-1
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 403 · no response body recorded · HTTP 403 blocked — a server answered and no response body was recorded, so nothing was hashed
2026-08-16·2
Cite this observation 
GxPlex observation record iec-62304 2026-08-16·2
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-08-16 (record 2 of that day)
Requested:   https://www.iso.org/standard/38421.html
             (no answering URL was recorded for this observation)
Response:    HTTP 403, fetched blocked, no response body was recorded
Digest:      NONE RECORDED. No response body was recorded, and no normalised
             text was retained for this observation, so nothing was hashed.
             This citation asserts no digest.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-08-16 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-08-16-2
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 403 · no response body recorded · HTTP 403 blocked — a server answered and no response body was recorded, so nothing was hashed
2026-08-16·3
Cite this observation 
GxPlex observation record iec-62304 2026-08-16·3
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-08-16 (record 3 of that day)
Answered at: https://www.iso.org/standard/38421.html
Response:    HTTP 200, fetched direct, 90,122 bytes returned
Digest:      SHA-256 9940c2d29dd600842a74a54d0490fcc19d0f3cac14409668b3a8d3d6ccd14d08
             3,237 characters of normalised text.
             The digest is of the NORMALISED text, not of the bytes served:
             tags, scripts, navigation and volatile strings are removed before
             hashing, so hashing the source as served will not reproduce it.
             Normalisation is described at https://gxplex.com/methodology; the
             command that recomputes a digest is published at
             https://gxplex.com/verify.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-08-16 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-08-16-3
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 200 · 90,122 bytes returned direct 3,237 chars 9940c2d29dd600842a74a54d0490fcc19d0f3cac14409668b3a8d3d6ccd14d08
2026-08-16·4
Cite this observation 
GxPlex observation record iec-62304 2026-08-16·4
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-08-16 (record 4 of that day)
Answered at: https://www.iso.org/standard/38421.html
Response:    HTTP 200, fetched direct, 90,122 bytes returned
Digest:      SHA-256 9940c2d29dd600842a74a54d0490fcc19d0f3cac14409668b3a8d3d6ccd14d08
             3,237 characters of normalised text.
             The digest is of the NORMALISED text, not of the bytes served:
             tags, scripts, navigation and volatile strings are removed before
             hashing, so hashing the source as served will not reproduce it.
             Normalisation is described at https://gxplex.com/methodology; the
             command that recomputes a digest is published at
             https://gxplex.com/verify.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-08-16 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-08-16-4
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 200 · 90,122 bytes returned direct 3,237 chars 9940c2d29dd600842a74a54d0490fcc19d0f3cac14409668b3a8d3d6ccd14d08
2026-08-17·1
Cite this observation 
GxPlex observation record iec-62304 2026-08-17·1
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-08-17 (record 1 of that day)
Answered at: https://www.iso.org/standard/38421.html
Response:    HTTP 200, fetched direct, 90,122 bytes returned
Digest:      SHA-256 9940c2d29dd600842a74a54d0490fcc19d0f3cac14409668b3a8d3d6ccd14d08
             3,237 characters of normalised text.
             The digest is of the NORMALISED text, not of the bytes served:
             tags, scripts, navigation and volatile strings are removed before
             hashing, so hashing the source as served will not reproduce it.
             Normalisation is described at https://gxplex.com/methodology; the
             command that recomputes a digest is published at
             https://gxplex.com/verify.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-08-17 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-08-17-1
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 200 · 90,122 bytes returned direct 3,237 chars 9940c2d29dd600842a74a54d0490fcc19d0f3cac14409668b3a8d3d6ccd14d08
2026-08-18·1
Cite this observation 
GxPlex observation record iec-62304 2026-08-18·1
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-08-18 (record 1 of that day)
Requested:   https://www.iso.org/standard/38421.html
             (no answering URL was recorded for this observation)
Response:    HTTP 403, fetched blocked, no response body was recorded
Digest:      NONE RECORDED. No response body was recorded, and no normalised
             text was retained for this observation, so nothing was hashed.
             This citation asserts no digest.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-08-18 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-08-18-1
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 403 · no response body recorded · HTTP 403 blocked — a server answered and no response body was recorded, so nothing was hashed
2026-08-19·1
Cite this observation 
GxPlex observation record iec-62304 2026-08-19·1
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-08-19 (record 1 of that day)
Requested:   https://www.iso.org/standard/38421.html
             (no answering URL was recorded for this observation)
Response:    HTTP 403, fetched blocked, no response body was recorded
Digest:      NONE RECORDED. No response body was recorded, and no normalised
             text was retained for this observation, so nothing was hashed.
             This citation asserts no digest.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-08-19 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-08-19-1
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 403 · no response body recorded · HTTP 403 blocked — a server answered and no response body was recorded, so nothing was hashed
2026-08-20·1
Cite this observation 
GxPlex observation record iec-62304 2026-08-20·1
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-08-20 (record 1 of that day)
Requested:   https://www.iso.org/standard/38421.html
             (no answering URL was recorded for this observation)
Response:    HTTP 403, fetched blocked, no response body was recorded
Digest:      NONE RECORDED. No response body was recorded, and no normalised
             text was retained for this observation, so nothing was hashed.
             This citation asserts no digest.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-08-20 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-08-20-1
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 403 · no response body recorded · HTTP 403 blocked — a server answered and no response body was recorded, so nothing was hashed
2026-08-21·1
Cite this observation 
GxPlex observation record iec-62304 2026-08-21·1
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-08-21 (record 1 of that day)
Answered at: https://www.iso.org/standard/38421.html
Response:    HTTP 200, fetched direct, 90,243 bytes returned
Digest:      SHA-256 9940c2d29dd600842a74a54d0490fcc19d0f3cac14409668b3a8d3d6ccd14d08
             3,237 characters of normalised text.
             The digest is of the NORMALISED text, not of the bytes served:
             tags, scripts, navigation and volatile strings are removed before
             hashing, so hashing the source as served will not reproduce it.
             Normalisation is described at https://gxplex.com/methodology; the
             command that recomputes a digest is published at
             https://gxplex.com/verify.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-08-21 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-08-21-1
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 200 · 90,243 bytes returned direct 3,237 chars 9940c2d29dd600842a74a54d0490fcc19d0f3cac14409668b3a8d3d6ccd14d08
2026-08-22·1
Cite this observation 
GxPlex observation record iec-62304 2026-08-22·1
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-08-22 (record 1 of that day)
Requested:   https://www.iso.org/standard/38421.html
             (no answering URL was recorded for this observation)
Response:    HTTP 403, fetched blocked, no response body was recorded
Digest:      NONE RECORDED. No response body was recorded, and no normalised
             text was retained for this observation, so nothing was hashed.
             This citation asserts no digest.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-08-22 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-08-22-1
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 403 · no response body recorded · HTTP 403 blocked — a server answered and no response body was recorded, so nothing was hashed
2026-08-22·2
Cite this observation 
GxPlex observation record iec-62304 2026-08-22·2
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-08-22 (record 2 of that day)
Answered at: https://www.iso.org/standard/38421.html
Response:    HTTP 200, fetched direct, 90,172 bytes returned
Digest:      SHA-256 9940c2d29dd600842a74a54d0490fcc19d0f3cac14409668b3a8d3d6ccd14d08
             3,237 characters of normalised text.
             The digest is of the NORMALISED text, not of the bytes served:
             tags, scripts, navigation and volatile strings are removed before
             hashing, so hashing the source as served will not reproduce it.
             Normalisation is described at https://gxplex.com/methodology; the
             command that recomputes a digest is published at
             https://gxplex.com/verify.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-08-22 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-08-22-2
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 200 · 90,172 bytes returned direct 3,237 chars 9940c2d29dd600842a74a54d0490fcc19d0f3cac14409668b3a8d3d6ccd14d08
2026-08-23·1
Cite this observation 
GxPlex observation record iec-62304 2026-08-23·1
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-08-23 (record 1 of that day)
Requested:   https://www.iso.org/standard/38421.html
             (no answering URL was recorded for this observation)
Response:    HTTP 403, fetched blocked, no response body was recorded
Digest:      NONE RECORDED. No response body was recorded, and no normalised
             text was retained for this observation, so nothing was hashed.
             This citation asserts no digest.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-08-23 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-08-23-1
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 403 · no response body recorded · HTTP 403 blocked — a server answered and no response body was recorded, so nothing was hashed
2026-08-24·1
Cite this observation 
GxPlex observation record iec-62304 2026-08-24·1
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-08-24 (record 1 of that day)
Requested:   https://www.iso.org/standard/38421.html
             (no answering URL was recorded for this observation)
Response:    HTTP 403, fetched blocked, no response body was recorded
Digest:      NONE RECORDED. No response body was recorded, and no normalised
             text was retained for this observation, so nothing was hashed.
             This citation asserts no digest.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-08-24 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-08-24-1
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 403 · no response body recorded · HTTP 403 blocked — a server answered and no response body was recorded, so nothing was hashed
2026-08-25·1
Cite this observation 
GxPlex observation record iec-62304 2026-08-25·1
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-08-25 (record 1 of that day)
Requested:   https://www.iso.org/standard/38421.html
             (no answering URL was recorded for this observation)
Response:    HTTP 403, fetched blocked, no response body was recorded
Digest:      NONE RECORDED. No response body was recorded, and no normalised
             text was retained for this observation, so nothing was hashed.
             This citation asserts no digest.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-08-25 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-08-25-1
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 403 · no response body recorded · HTTP 403 blocked — a server answered and no response body was recorded, so nothing was hashed
2026-08-25·2
Cite this observation 
GxPlex observation record iec-62304 2026-08-25·2
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-08-25 (record 2 of that day)
Requested:   https://www.iso.org/standard/38421.html
             (no answering URL was recorded for this observation)
Response:    HTTP 403, fetched blocked, no response body was recorded
Digest:      NONE RECORDED. No response body was recorded, and no normalised
             text was retained for this observation, so nothing was hashed.
             This citation asserts no digest.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-08-25 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-08-25-2
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 403 · no response body recorded · HTTP 403 blocked — a server answered and no response body was recorded, so nothing was hashed
2026-08-26·1
Cite this observation 
GxPlex observation record iec-62304 2026-08-26·1
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-08-26 (record 1 of that day)
Requested:   https://www.iso.org/standard/38421.html
             (no answering URL was recorded for this observation)
Response:    HTTP 403, fetched blocked, no response body was recorded
Digest:      NONE RECORDED. No response body was recorded, and no normalised
             text was retained for this observation, so nothing was hashed.
             This citation asserts no digest.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-08-26 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-08-26-1
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 403 · no response body recorded · HTTP 403 blocked — a server answered and no response body was recorded, so nothing was hashed
2026-08-26·2
Cite this observation 
GxPlex observation record iec-62304 2026-08-26·2
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-08-26 (record 2 of that day)
Answered at: https://www.iso.org/standard/38421.html
Response:    HTTP 200, fetched direct, 90,122 bytes returned
Digest:      SHA-256 9940c2d29dd600842a74a54d0490fcc19d0f3cac14409668b3a8d3d6ccd14d08
             3,237 characters of normalised text.
             The digest is of the NORMALISED text, not of the bytes served:
             tags, scripts, navigation and volatile strings are removed before
             hashing, so hashing the source as served will not reproduce it.
             Normalisation is described at https://gxplex.com/methodology; the
             command that recomputes a digest is published at
             https://gxplex.com/verify.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-08-26 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-08-26-2
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 200 · 90,122 bytes returned direct 3,237 chars 9940c2d29dd600842a74a54d0490fcc19d0f3cac14409668b3a8d3d6ccd14d08
2026-08-27·1
Cite this observation 
GxPlex observation record iec-62304 2026-08-27·1
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-08-27 (record 1 of that day)
Requested:   https://www.iso.org/standard/38421.html
             (no answering URL was recorded for this observation)
Response:    HTTP 403, fetched blocked, no response body was recorded
Digest:      NONE RECORDED. No response body was recorded, and no normalised
             text was retained for this observation, so nothing was hashed.
             This citation asserts no digest.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-08-27 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-08-27-1
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 403 · no response body recorded · HTTP 403 blocked — a server answered and no response body was recorded, so nothing was hashed
2026-08-28·1
Cite this observation 
GxPlex observation record iec-62304 2026-08-28·1
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-08-28 (record 1 of that day)
Requested:   https://www.iso.org/standard/38421.html
             (no answering URL was recorded for this observation)
Response:    HTTP 403, fetched blocked, no response body was recorded
Digest:      NONE RECORDED. No response body was recorded, and no normalised
             text was retained for this observation, so nothing was hashed.
             This citation asserts no digest.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-08-28 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-08-28-1
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 403 · no response body recorded · HTTP 403 blocked — a server answered and no response body was recorded, so nothing was hashed
2026-08-29·1
Cite this observation 
GxPlex observation record iec-62304 2026-08-29·1
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-08-29 (record 1 of that day)
Requested:   https://www.iso.org/standard/38421.html
             (no answering URL was recorded for this observation)
Response:    HTTP 403, fetched blocked, no response body was recorded
Digest:      NONE RECORDED. No response body was recorded, and no normalised
             text was retained for this observation, so nothing was hashed.
             This citation asserts no digest.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-08-29 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-08-29-1
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 403 · no response body recorded · HTTP 403 blocked — a server answered and no response body was recorded, so nothing was hashed
2026-08-29·2
Cite this observation 
GxPlex observation record iec-62304 2026-08-29·2
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-08-29 (record 2 of that day)
Requested:   https://www.iso.org/standard/38421.html
             (no answering URL was recorded for this observation)
Response:    HTTP 403, fetched blocked, no response body was recorded
Digest:      NONE RECORDED. No response body was recorded, and no normalised
             text was retained for this observation, so nothing was hashed.
             This citation asserts no digest.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-08-29 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-08-29-2
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 403 · no response body recorded · HTTP 403 blocked — a server answered and no response body was recorded, so nothing was hashed
2026-08-30·1
Cite this observation 
GxPlex observation record iec-62304 2026-08-30·1
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-08-30 (record 1 of that day)
Requested:   https://www.iso.org/standard/38421.html
             (no answering URL was recorded for this observation)
Response:    HTTP 403, fetched blocked, no response body was recorded
Digest:      NONE RECORDED. No response body was recorded, and no normalised
             text was retained for this observation, so nothing was hashed.
             This citation asserts no digest.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-08-30 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-08-30-1
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 403 · no response body recorded · HTTP 403 blocked — a server answered and no response body was recorded, so nothing was hashed
2026-08-30·2
Cite this observation 
GxPlex observation record iec-62304 2026-08-30·2
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-08-30 (record 2 of that day)
Answered at: https://www.iso.org/standard/38421.html
Response:    HTTP 200, fetched direct, 90,122 bytes returned
Digest:      SHA-256 9940c2d29dd600842a74a54d0490fcc19d0f3cac14409668b3a8d3d6ccd14d08
             3,237 characters of normalised text.
             The digest is of the NORMALISED text, not of the bytes served:
             tags, scripts, navigation and volatile strings are removed before
             hashing, so hashing the source as served will not reproduce it.
             Normalisation is described at https://gxplex.com/methodology; the
             command that recomputes a digest is published at
             https://gxplex.com/verify.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-08-30 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-08-30-2
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 200 · 90,122 bytes returned direct 3,237 chars 9940c2d29dd600842a74a54d0490fcc19d0f3cac14409668b3a8d3d6ccd14d08
2026-08-31·1
Cite this observation 
GxPlex observation record iec-62304 2026-08-31·1
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-08-31 (record 1 of that day)
Answered at: https://www.iso.org/standard/38421.html
Response:    HTTP 200, fetched direct, 90,122 bytes returned
Digest:      SHA-256 9940c2d29dd600842a74a54d0490fcc19d0f3cac14409668b3a8d3d6ccd14d08
             3,237 characters of normalised text.
             The digest is of the NORMALISED text, not of the bytes served:
             tags, scripts, navigation and volatile strings are removed before
             hashing, so hashing the source as served will not reproduce it.
             Normalisation is described at https://gxplex.com/methodology; the
             command that recomputes a digest is published at
             https://gxplex.com/verify.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-08-31 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-08-31-1
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 200 · 90,122 bytes returned direct 3,237 chars 9940c2d29dd600842a74a54d0490fcc19d0f3cac14409668b3a8d3d6ccd14d08
2026-09-01·1
Cite this observation 
GxPlex observation record iec-62304 2026-09-01·1
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-09-01 (record 1 of that day)
Requested:   https://www.iso.org/standard/38421.html
             (no answering URL was recorded for this observation)
Response:    HTTP 403, fetched blocked, no response body was recorded
Digest:      NONE RECORDED. No response body was recorded, and no normalised
             text was retained for this observation, so nothing was hashed.
             This citation asserts no digest.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-09-01 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-09-01-1
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 403 · no response body recorded · HTTP 403 blocked — a server answered and no response body was recorded, so nothing was hashed
2026-09-02·1
Cite this observation 
GxPlex observation record iec-62304 2026-09-02·1
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-09-02 (record 1 of that day)
Requested:   https://www.iso.org/standard/38421.html
             (no answering URL was recorded for this observation)
Response:    HTTP 403, fetched blocked, no response body was recorded
Digest:      NONE RECORDED. No response body was recorded, and no normalised
             text was retained for this observation, so nothing was hashed.
             This citation asserts no digest.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-09-02 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-09-02-1
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 403 · no response body recorded · HTTP 403 blocked — a server answered and no response body was recorded, so nothing was hashed
2026-09-02·2
Cite this observation 
GxPlex observation record iec-62304 2026-09-02·2
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-09-02 (record 2 of that day)
Answered at: https://www.iso.org/standard/38421.html
Response:    HTTP 200, fetched direct, 89,986 bytes returned
Digest:      SHA-256 9940c2d29dd600842a74a54d0490fcc19d0f3cac14409668b3a8d3d6ccd14d08
             3,237 characters of normalised text.
             The digest is of the NORMALISED text, not of the bytes served:
             tags, scripts, navigation and volatile strings are removed before
             hashing, so hashing the source as served will not reproduce it.
             Normalisation is described at https://gxplex.com/methodology; the
             command that recomputes a digest is published at
             https://gxplex.com/verify.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-09-02 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-09-02-2
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 200 · 89,986 bytes returned direct 3,237 chars 9940c2d29dd600842a74a54d0490fcc19d0f3cac14409668b3a8d3d6ccd14d08
2026-09-03·1
Cite this observation 
GxPlex observation record iec-62304 2026-09-03·1
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-09-03 (record 1 of that day)
Answered at: https://www.iso.org/standard/38421.html
Response:    HTTP 200, fetched direct, 89,936 bytes returned
Digest:      SHA-256 9940c2d29dd600842a74a54d0490fcc19d0f3cac14409668b3a8d3d6ccd14d08
             3,237 characters of normalised text.
             The digest is of the NORMALISED text, not of the bytes served:
             tags, scripts, navigation and volatile strings are removed before
             hashing, so hashing the source as served will not reproduce it.
             Normalisation is described at https://gxplex.com/methodology; the
             command that recomputes a digest is published at
             https://gxplex.com/verify.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-09-03 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-09-03-1
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 200 · 89,936 bytes returned direct 3,237 chars 9940c2d29dd600842a74a54d0490fcc19d0f3cac14409668b3a8d3d6ccd14d08
2026-09-04·1
Cite this observation 
GxPlex observation record iec-62304 2026-09-04·1
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-09-04 (record 1 of that day)
Requested:   https://www.iso.org/standard/38421.html
             (no answering URL was recorded for this observation)
Response:    HTTP 403, fetched blocked, no response body was recorded
Digest:      NONE RECORDED. No response body was recorded, and no normalised
             text was retained for this observation, so nothing was hashed.
             This citation asserts no digest.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-09-04 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-09-04-1
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 403 · no response body recorded · HTTP 403 blocked — a server answered and no response body was recorded, so nothing was hashed
2026-09-04·2
Cite this observation 
GxPlex observation record iec-62304 2026-09-04·2
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-09-04 (record 2 of that day)
Requested:   https://www.iso.org/standard/38421.html
             (no answering URL was recorded for this observation)
Response:    HTTP 403, fetched blocked, no response body was recorded
Digest:      NONE RECORDED. No response body was recorded, and no normalised
             text was retained for this observation, so nothing was hashed.
             This citation asserts no digest.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-09-04 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-09-04-2
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 403 · no response body recorded · HTTP 403 blocked — a server answered and no response body was recorded, so nothing was hashed
2026-09-05·1
Cite this observation 
GxPlex observation record iec-62304 2026-09-05·1
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-09-05 (record 1 of that day)
Answered at: https://www.iso.org/standard/38421.html
Response:    HTTP 200, fetched direct, 90,240 bytes returned
Digest:      SHA-256 9940c2d29dd600842a74a54d0490fcc19d0f3cac14409668b3a8d3d6ccd14d08
             3,237 characters of normalised text.
             The digest is of the NORMALISED text, not of the bytes served:
             tags, scripts, navigation and volatile strings are removed before
             hashing, so hashing the source as served will not reproduce it.
             Normalisation is described at https://gxplex.com/methodology; the
             command that recomputes a digest is published at
             https://gxplex.com/verify.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-09-05 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-09-05-1
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 200 · 90,240 bytes returned direct 3,237 chars 9940c2d29dd600842a74a54d0490fcc19d0f3cac14409668b3a8d3d6ccd14d08
2026-09-05·2
Cite this observation 
GxPlex observation record iec-62304 2026-09-05·2
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-09-05 (record 2 of that day)
Requested:   https://www.iso.org/standard/38421.html
             (no answering URL was recorded for this observation)
Response:    HTTP 403, fetched blocked, no response body was recorded
Digest:      NONE RECORDED. No response body was recorded, and no normalised
             text was retained for this observation, so nothing was hashed.
             This citation asserts no digest.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-09-05 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-09-05-2
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 403 · no response body recorded · HTTP 403 blocked — a server answered and no response body was recorded, so nothing was hashed
2026-09-05·3
Cite this observation 
GxPlex observation record iec-62304 2026-09-05·3
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-09-05 (record 3 of that day)
Requested:   https://www.iso.org/standard/38421.html
             (no answering URL was recorded for this observation)
Response:    HTTP 403, fetched blocked, no response body was recorded
Digest:      NONE RECORDED. No response body was recorded, and no normalised
             text was retained for this observation, so nothing was hashed.
             This citation asserts no digest.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-09-05 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-09-05-3
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 403 · no response body recorded · HTTP 403 blocked — a server answered and no response body was recorded, so nothing was hashed
2026-09-05·4
Cite this observation 
GxPlex observation record iec-62304 2026-09-05·4
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-09-05 (record 4 of that day)
Answered at: https://www.iso.org/standard/38421.html
Response:    HTTP 200, fetched direct, 90,240 bytes returned
Digest:      SHA-256 9940c2d29dd600842a74a54d0490fcc19d0f3cac14409668b3a8d3d6ccd14d08
             3,237 characters of normalised text.
             The digest is of the NORMALISED text, not of the bytes served:
             tags, scripts, navigation and volatile strings are removed before
             hashing, so hashing the source as served will not reproduce it.
             Normalisation is described at https://gxplex.com/methodology; the
             command that recomputes a digest is published at
             https://gxplex.com/verify.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-09-05 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-09-05-4
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 200 · 90,240 bytes returned direct 3,237 chars 9940c2d29dd600842a74a54d0490fcc19d0f3cac14409668b3a8d3d6ccd14d08
2026-09-05·5
Cite this observation 
GxPlex observation record iec-62304 2026-09-05·5
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-09-05 (record 5 of that day)
Answered at: https://www.iso.org/standard/38421.html
Response:    HTTP 200, fetched direct, 90,240 bytes returned
Digest:      SHA-256 9940c2d29dd600842a74a54d0490fcc19d0f3cac14409668b3a8d3d6ccd14d08
             3,237 characters of normalised text.
             The digest is of the NORMALISED text, not of the bytes served:
             tags, scripts, navigation and volatile strings are removed before
             hashing, so hashing the source as served will not reproduce it.
             Normalisation is described at https://gxplex.com/methodology; the
             command that recomputes a digest is published at
             https://gxplex.com/verify.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-09-05 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-09-05-5
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 200 · 90,240 bytes returned direct 3,237 chars 9940c2d29dd600842a74a54d0490fcc19d0f3cac14409668b3a8d3d6ccd14d08
2026-09-05·6
Cite this observation 
GxPlex observation record iec-62304 2026-09-05·6
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-09-05 (record 6 of that day)
Requested:   https://www.iso.org/standard/38421.html
             (no answering URL was recorded for this observation)
Response:    HTTP 403, fetched blocked, no response body was recorded
Digest:      NONE RECORDED. No response body was recorded, and no normalised
             text was retained for this observation, so nothing was hashed.
             This citation asserts no digest.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-09-05 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-09-05-6
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 403 · no response body recorded · HTTP 403 blocked — a server answered and no response body was recorded, so nothing was hashed
2026-09-05·7
Cite this observation 
GxPlex observation record iec-62304 2026-09-05·7
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-09-05 (record 7 of that day)
Answered at: https://www.iso.org/standard/38421.html
Response:    HTTP 200, fetched direct, 90,240 bytes returned
Digest:      SHA-256 9940c2d29dd600842a74a54d0490fcc19d0f3cac14409668b3a8d3d6ccd14d08
             3,237 characters of normalised text.
             The digest is of the NORMALISED text, not of the bytes served:
             tags, scripts, navigation and volatile strings are removed before
             hashing, so hashing the source as served will not reproduce it.
             Normalisation is described at https://gxplex.com/methodology; the
             command that recomputes a digest is published at
             https://gxplex.com/verify.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-09-05 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-09-05-7
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 200 · 90,240 bytes returned direct 3,237 chars 9940c2d29dd600842a74a54d0490fcc19d0f3cac14409668b3a8d3d6ccd14d08
2026-09-05·8
Cite this observation 
GxPlex observation record iec-62304 2026-09-05·8
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-09-05 (record 8 of that day)
Requested:   https://www.iso.org/standard/38421.html
             (no answering URL was recorded for this observation)
Response:    HTTP 403, fetched blocked, no response body was recorded
Digest:      NONE RECORDED. No response body was recorded, and no normalised
             text was retained for this observation, so nothing was hashed.
             This citation asserts no digest.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-09-05 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-09-05-8
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 403 · no response body recorded · HTTP 403 blocked — a server answered and no response body was recorded, so nothing was hashed
2026-09-05·9
Cite this observation 
GxPlex observation record iec-62304 2026-09-05·9
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-09-05 (record 9 of that day)
Requested:   https://www.iso.org/standard/38421.html
             (no answering URL was recorded for this observation)
Response:    HTTP 403, fetched blocked, no response body was recorded
Digest:      NONE RECORDED. No response body was recorded, and no normalised
             text was retained for this observation, so nothing was hashed.
             This citation asserts no digest.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-09-05 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-09-05-9
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 403 · no response body recorded · HTTP 403 blocked — a server answered and no response body was recorded, so nothing was hashed
2026-09-06·1
Cite this observation 
GxPlex observation record iec-62304 2026-09-06·1
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-09-06 (record 1 of that day)
Answered at: https://www.iso.org/standard/38421.html
Response:    HTTP 200, fetched direct, 90,241 bytes returned
Digest:      SHA-256 9940c2d29dd600842a74a54d0490fcc19d0f3cac14409668b3a8d3d6ccd14d08
             3,237 characters of normalised text.
             The digest is of the NORMALISED text, not of the bytes served:
             tags, scripts, navigation and volatile strings are removed before
             hashing, so hashing the source as served will not reproduce it.
             Normalisation is described at https://gxplex.com/methodology; the
             command that recomputes a digest is published at
             https://gxplex.com/verify.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-09-06 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-09-06-1
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 200 · 90,241 bytes returned direct 3,237 chars 9940c2d29dd600842a74a54d0490fcc19d0f3cac14409668b3a8d3d6ccd14d08
2026-09-07·1
Cite this observation 
GxPlex observation record iec-62304 2026-09-07·1
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-09-07 (record 1 of that day)
Answered at: https://www.iso.org/standard/38421.html
Response:    HTTP 200, fetched direct, 90,241 bytes returned
Digest:      SHA-256 9940c2d29dd600842a74a54d0490fcc19d0f3cac14409668b3a8d3d6ccd14d08
             3,237 characters of normalised text.
             The digest is of the NORMALISED text, not of the bytes served:
             tags, scripts, navigation and volatile strings are removed before
             hashing, so hashing the source as served will not reproduce it.
             Normalisation is described at https://gxplex.com/methodology; the
             command that recomputes a digest is published at
             https://gxplex.com/verify.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-09-07 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-09-07-1
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 200 · 90,241 bytes returned direct 3,237 chars 9940c2d29dd600842a74a54d0490fcc19d0f3cac14409668b3a8d3d6ccd14d08
2026-09-08·1
Cite this observation 
GxPlex observation record iec-62304 2026-09-08·1
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-09-08 (record 1 of that day)
Requested:   https://www.iso.org/standard/38421.html
             (no answering URL was recorded for this observation)
Response:    HTTP 403, fetched blocked, no response body was recorded
Digest:      NONE RECORDED. No response body was recorded, and no normalised
             text was retained for this observation, so nothing was hashed.
             This citation asserts no digest.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-09-08 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-09-08-1
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 403 · no response body recorded · HTTP 403 blocked — a server answered and no response body was recorded, so nothing was hashed
2026-09-09·1
Cite this observation 
GxPlex observation record iec-62304 2026-09-09·1
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-09-09 (record 1 of that day)
Requested:   https://www.iso.org/standard/38421.html
             (no answering URL was recorded for this observation)
Response:    HTTP 403, fetched blocked, no response body was recorded
Digest:      NONE RECORDED. No response body was recorded, and no normalised
             text was retained for this observation, so nothing was hashed.
             This citation asserts no digest.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-09-09 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-09-09-1
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 403 · no response body recorded · HTTP 403 blocked — a server answered and no response body was recorded, so nothing was hashed
2026-09-10·1
Cite this observation 
GxPlex observation record iec-62304 2026-09-10·1
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-09-10 (record 1 of that day)
Answered at: https://www.iso.org/standard/38421.html
Response:    HTTP 200, fetched direct, 90,241 bytes returned
Digest:      SHA-256 9940c2d29dd600842a74a54d0490fcc19d0f3cac14409668b3a8d3d6ccd14d08
             3,237 characters of normalised text.
             The digest is of the NORMALISED text, not of the bytes served:
             tags, scripts, navigation and volatile strings are removed before
             hashing, so hashing the source as served will not reproduce it.
             Normalisation is described at https://gxplex.com/methodology; the
             command that recomputes a digest is published at
             https://gxplex.com/verify.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-09-10 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-09-10-1
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 200 · 90,241 bytes returned direct 3,237 chars 9940c2d29dd600842a74a54d0490fcc19d0f3cac14409668b3a8d3d6ccd14d08
2026-09-11·1
Cite this observation 
GxPlex observation record iec-62304 2026-09-11·1
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-09-11 (record 1 of that day)
Requested:   https://www.iso.org/standard/38421.html
             (no answering URL was recorded for this observation)
Response:    HTTP 403, fetched blocked, no response body was recorded
Digest:      NONE RECORDED. No response body was recorded, and no normalised
             text was retained for this observation, so nothing was hashed.
             This citation asserts no digest.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-09-11 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-09-11-1
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 403 · no response body recorded · HTTP 403 blocked — a server answered and no response body was recorded, so nothing was hashed
2026-09-12·1
Cite this observation 
GxPlex observation record iec-62304 2026-09-12·1
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-09-12 (record 1 of that day)
Requested:   https://www.iso.org/standard/38421.html
             (no answering URL was recorded for this observation)
Response:    HTTP 403, fetched blocked, no response body was recorded
Digest:      NONE RECORDED. No response body was recorded, and no normalised
             text was retained for this observation, so nothing was hashed.
             This citation asserts no digest.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-09-12 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-09-12-1
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 403 · no response body recorded · HTTP 403 blocked — a server answered and no response body was recorded, so nothing was hashed
2026-09-13·1
Cite this observation 
GxPlex observation record iec-62304 2026-09-13·1
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-09-13 (record 1 of that day)
Answered at: https://www.iso.org/standard/38421.html
Response:    HTTP 200, fetched direct, 90,241 bytes returned
Digest:      SHA-256 9940c2d29dd600842a74a54d0490fcc19d0f3cac14409668b3a8d3d6ccd14d08
             3,237 characters of normalised text.
             The digest is of the NORMALISED text, not of the bytes served:
             tags, scripts, navigation and volatile strings are removed before
             hashing, so hashing the source as served will not reproduce it.
             Normalisation is described at https://gxplex.com/methodology; the
             command that recomputes a digest is published at
             https://gxplex.com/verify.
Capture:     https://web.archive.org/web/20260724065041/https://www.iso.org/standard/38421.html
             (Internet Archive, submitted 2026-07-31, before this observation
             was recorded on 2026-09-13 UTC. NOT a capture of this
             observation.)
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-09-13-1
Full record: https://gxplex.com/api/v1/series.jsonl
 HTTP 200 · 90,241 bytes returned direct 3,237 chars 9940c2d29dd600842a74a54d0490fcc19d0f3cac14409668b3a8d3d6ccd14d08
2026-09-15·1
Cite this observation 
GxPlex observation record iec-62304 2026-09-15·1
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-09-15 (record 1 of that day)
Requested:   https://www.iso.org/standard/38421.html
             (no answering URL was recorded for this observation)
Response:    NO RESPONSE ARRIVED, fetched withheld
             The collector records a status of 0 and 0 bytes when no response
             arrived; neither is a measurement, and neither is published as
             one.
Digest:      NONE RECORDED. No response arrived, and no normalised text was
             retained for this observation, so nothing was hashed. This
             citation asserts no digest.
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-09-15-1
Full record: https://gxplex.com/api/v1/series.jsonl
 no response arrived withheld — no response arrived on this occasion, so nothing was hashed
2026-09-16·1
Cite this observation 
GxPlex observation record iec-62304 2026-09-16·1
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-09-16 (record 1 of that day)
Requested:   https://www.iso.org/standard/38421.html
             (no answering URL was recorded for this observation)
Response:    NO RESPONSE ARRIVED, fetched withheld
             The collector records a status of 0 and 0 bytes when no response
             arrived; neither is a measurement, and neither is published as
             one.
Digest:      NONE RECORDED. No response arrived, and no normalised text was
             retained for this observation, so nothing was hashed. This
             citation asserts no digest.
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-09-16-1
Full record: https://gxplex.com/api/v1/series.jsonl
 no response arrived withheld — no response arrived on this occasion, so nothing was hashed
2026-09-17·1
Cite this observation 
GxPlex observation record iec-62304 2026-09-17·1
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-09-17 (record 1 of that day)
Requested:   https://www.iso.org/standard/38421.html
             (no answering URL was recorded for this observation)
Response:    NO RESPONSE ARRIVED, fetched withheld
             The collector records a status of 0 and 0 bytes when no response
             arrived; neither is a measurement, and neither is published as
             one.
Digest:      NONE RECORDED. No response arrived, and no normalised text was
             retained for this observation, so nothing was hashed. This
             citation asserts no digest.
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-09-17-1
Full record: https://gxplex.com/api/v1/series.jsonl
 no response arrived withheld — no response arrived on this occasion, so nothing was hashed
2026-09-18·1
Cite this observation 
GxPlex observation record iec-62304 2026-09-18·1
Document:    IEC 62304 — Medical device software life cycle processes
Observed:    2026-09-18 (record 1 of that day)
Requested:   https://www.iso.org/standard/38421.html
             (no answering URL was recorded for this observation)
Response:    NO RESPONSE ARRIVED, fetched withheld
             The collector records a status of 0 and 0 bytes when no response
             arrived; neither is a measurement, and neither is published as
             one.
Digest:      NONE RECORDED. No response arrived, and no normalised text was
             retained for this observation, so nothing was hashed. This
             citation asserts no digest.
Permalink:   https://gxplex.com/observations/iec-62304#obs-2026-09-18-1
Full record: https://gxplex.com/api/v1/series.jsonl
 no response arrived withheld — no response arrived on this occasion, so nothing was hashed

Every record above is published untruncated at /api/v1/series.jsonl, which carries the same sequence these addresses are built from.