Every certificate, checked at the source.
We verify each Certificate of Analysis at the laboratory's own portal, record the response, and publish the evidence with a 7-day right of reply.
Last verification 0 COAs queued
Vendor register
Four steps, the same for every vendor.
Each step leaves a record a reader can check without trusting us: a URL, a timestamp, a hash, a portal response.
- Step 01
Collect
We pull every Certificate of Analysis a vendor publishes and record the page it came from, with a timestamp and a SHA-256 hash of each file.
- Step 02
Verify
We enter the task number and unique key at the issuing laboratory's own portal and store the response as returned.
- Step 03
Compare
Where the laboratory returns an original, we diff it against the vendor's copy field by field: client, manufacturer, batch, dates, watermark.
- Step 04
Publish
We send the findings to the vendor and wait 7 days. The card goes up with the evidence, the hashes, and the company's response at equal weight.
Most recent cards.
Each card carries the verdict, the laboratory shown, the identifiers we checked, and the company's response.
Send a URL. We run the same checks.
Any vendor that publishes a Certificate of Analysis can be checked. Submissions enter the queue in order. The vendor is contacted before anything is published.