Verify an agreement record
Record VerificationConfirm authenticity, integrity, and on-chain status — nothing leaves your device.
Check a record
Paste agreement text to generate its fingerprint. Use that fingerprint to cross-check a stored record.
Your document is never uploaded. Verification compares fingerprints — not text.
How It Works
Three-step verification
Nothing leaves your device
Agreement text is hashed locally. Only the fingerprint is checked — never the content itself.
Fingerprints compared
The SHA-256 hash of your text is matched against the fingerprint stored in the registry.
On-chain status checked
Anchor status confirms the record was cryptographically committed to the blockchain.
Result will appear here
No document storage
Proof-only anchoring
User-controlled sharing