Open it with Adobe Content Credentials

Issue an image at /security → receive the PDF / certificate
Download the C2PA-signed file from the issue result (pipeline out), or use the demo signed copy
Open the Content Credentials panel in an Adobe app or Inspect (Content Credentials Verify)
Expected: signer and generator details may appear
Limit: before Trust List CA listing there may be no “officially trusted” badge — this is normal

Separate from the conformance manifest under review · pilot pipeline guide