Verify a certificate
Paste a qTrace certificate ID to independently recompute its signature, validator identity anchor, and Bitcoin timestamp. No account needed.
What gets checked
- Ed25519 signature over the 16-field certificate payload (RFC 8785)
- The signing key belongs to a KYC-verified validator, anchored on Polygon
- The OpenTimestamps proof is confirmed in a Bitcoin block (no backdating)
- The validator's license has not been revoked