The open translation layer for onchain events

ProofRails turns onchain events into ISO-style records and verifiable evidence bundles ready for reporting, reconciliation, and integrations

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Why teams adopt ProofRails

  • Standards first — Produce ISO 20022-style messages that fit existing reconciliation flows.

  • Evidence by default — Every record ships with a signed, deterministic bundle.
  • Audit-ready — Onchain anchor for timestamp & integrity.

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Capture: The system captures onchain events with minimal context (txn hash, amount/asset, parties, reference).

Translate: The engine provides an ISO-style record and a normalized receipt.

Prove: ProofRails emits a signed, deterministic evidence bundle and anchor its hash onchain for a public timestamp & integrity check.

How does ProofRails work?

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From onchain event to ISO-compatible evidence in simple steps: