Evidence card — MHRA data integrity

One card for one tracked entry, carrying the two axes this record keeps on every source, the day the document was last observed, and the address of the entry it describes.

The bytes

These are the whole card. Markup and inline style attributes: no script, no stylesheet, no font file, no image, and no request of any kind back to this site. A page carrying them serves them from its own bytes.

<!-- GxPlex evidence card · mhra-data-integrity · generated 2026-11-02 · source https://gxplex.com/card/mhra-data-integrity -->
<div style="font-family:system-ui,-apple-system,'Segoe UI',Roboto,'Helvetica Neue',Arial,sans-serif;color:#111111;background:#ffffff;max-width:34em;padding:1rem 1.15rem;border:1px solid #cccccc;border-radius:4px;line-height:1.45;font-size:16px">
  <p style="margin:0 0 .55rem;font-size:14px;letter-spacing:.06em;text-transform:uppercase;color:#555555">GxPlex — evidence card</p>
  <p style="margin:0 0 .15rem;font-size:18px"><strong>MHRA data integrity</strong></p>
  <p style="margin:0 0 .15rem;font-size:14px;color:#555555">MHRA GxP Data Integrity Guidance and Definitions</p>
  <p style="margin:0 0 .9rem;font-size:14px;color:#555555">Publisher: Medicines and Healthcare products Regulatory Agency</p>
  <p style="margin:.85rem 0 .1rem;font-size:14px;letter-spacing:.05em;text-transform:uppercase;color:#555555">Recorded status</p>
  <p style="margin:0;font-size:16px">unknown</p>
  <p style="margin:.15rem 0 0;font-size:14px;color:#555555">A publisher surface was read on <time datetime="2026-08-16">2026-08-16</time> and a passage from it is banked for this entry. The passage, the wording it was selected on, the address that answered and the digest of those bytes are on the entry page linked below.</p>
  <p style="margin:.85rem 0 .1rem;font-size:14px;letter-spacing:.05em;text-transform:uppercase;color:#555555">Evidence state</p>
  <p style="margin:0;font-size:16px">observed</p>
  <p style="margin:.15rem 0 0;font-size:14px;color:#555555">the document at the address the publisher answered is retrieved and hashed here on a dated series.</p>
  <p style="margin:.85rem 0 .1rem;font-size:14px;letter-spacing:.05em;text-transform:uppercase;color:#555555">Last observed</p>
  <p style="margin:0;font-size:16px"><time datetime="2026-11-02">2026-11-02</time></p>
  <p style="margin:.15rem 0 0;font-size:14px;color:#555555">the most recent day this record retrieved the document this entry names and took a digest of it.</p>
  <p style="margin:1rem 0 .35rem;padding-top:.7rem;border-top:1px solid #cccccc;font-size:14px;color:#555555">Generated <time datetime="2026-11-02">2026-11-02</time> from the record of that day. A copy does not update. The link below is the record as it stands now. This states what this record holds, and it is not a rating of the document or of its publisher.</p>
  <p style="margin:0;font-size:14px"><a href="https://gxplex.com/r/mhra-data-integrity" style="color:#111111">gxplex.com/r/mhra-data-integrity</a></p>
</div>

What the card does not carry

States and days, and nothing else. Every address, every retained passage and every digest sits on the entry page, where the checks that assert them can reach them. A copy does not update, which is why the day it was generated is printed on its face rather than implied.

The mechanism, the two refused on the way to it, and the limits of all three are set out on the card index.

The entry this card describes

MHRA data integrity — the record this card is drawn from, with the passages, the addresses, the digests and the observation series behind every line above.

Last updated: 2 November 2026