Record Integrity Status

Verification Status

Eligible records may be cryptographically anchored to Polygon when the verification service is configured and active. The status and counts below are provided by the live service; not every TASC record is anchored.

Records Verified
Anchor Transactions
Network status
Last Anchor
Most recent on-chain transaction
Smart Contract
Contract evidence when available
Daily Anchor Activity — Last 30 Days
Confirmed transactions reported by the live service
Try It Yourself
Verify an eligible record
Paste a verification code from an eligible TASC Passport PDF to check whether the record and any available anchor match the verification service. A successful match confirms integrity data, not the underlying truth or legal validity of the record.
Recent Merkle Batches
Reported anchoring transaction history