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Verify a Chain

A chain is a graph of receipts that reference one another — for example a shipment linked to a payment linked to a customer signature. Verification confirms the root receipt and renders the full relationship graph and timeline.

How to verify

  1. 1Find your chain ID (looks like chain_…).
  2. 2Paste it into the proof portal and verify. No account required.
  3. 3The result shows the cryptographic checks the record actually carries — signature, hash, and any RFC 3161 / Bitcoin timestamps.
Open the proof portal

Already have a link like /verify/chain/your-id? Open it directly.