VerifyBundle · offline verifier

Verify a record

This verifier runs entirely on your device and works with the network disabled. “Verified” means cryptographically unaltered and matching the seal. It never means “true.” A pass proves the integrity of what is present; it does not assert the claims are true, prove physical presence, or prove that everything was recorded. It does not independently attest when you sealed: the sealing time is self-reported.

Pin the issuer public key (optional; proves who only if you obtained the key independently)

Drop an evidence bundle (.vbundle or .zip) here, or choose a file

…or paste bundle.json

CORE verification needs only Ed25519 (RFC 8032), ML-DSA-65 (FIPS 204), and SHA-256 (FIPS 180-4). The spec is open and this file is self-contained; re-implement the verifier from the spec.