A record of the Venue is not an assertion. It is a constructed artifact whose
authenticity is verifiable, deterministically and offline, by any counterparty,
counsel, regulator, auditor, or tribunal.
Digital identification
FRE 902(14) · SHA-256 · Merkle for large artifacts
A cryptographic fingerprint is computed at ingest and on every state change. Any alteration, anywhere in the custody chain, is detected.
Third-party time attestation
RFC 3161 TSA · eIDAS Art. 42 qualified time-stamps
Every evidentiary event is bound to a signed time token issued by a trusted authority. The when is verifiable without trusting our clock.
Tamper-evident audit
Hash-chained · externally anchored · WORM-mirrored
The audit log is append-only and externally anchored. A mutation attempt breaks the chain and fails against the external authority’s record.
Custodial certification
FRE 902(11) · 902(13) · 902(14) · PAdES-LTV
A signed, long-term-validation certification by the Venue Records Custodian, sworn under penalty of perjury, with the full manifest of artifacts in scope.
Offline-verifiable bundle
.ordpkg · vendored verification script · deterministic
A self-supporting evidence package. A recipient runs the included script on a clean machine and receives deterministic pass or fail, with no access to us.
Non-repudiation
FIDO2 / WebAuthn · device-held signing keys
Actions of evidentiary weight are bound to phishing-resistant authenticators and device-held keys. Session theft does not authorize them.