Trust InfrastructureCryptographic Registry

Trust Passports Registry

A Trust Passport is a portable, verifiable record of a bounded TrustRank assessment for a specific Agent Assessment Object (AAO), version, and configuration.

Reference Trust Passport

Inspect the canonical reference record for OpenAI Codex (Assessment ID: TR-2026-000001), featuring multidimensional scores, evidence breakdowns, and control findings.

Verification Engine

Verify the cryptographic integrity, SHA-256 fingerprint, and active lifecycle validity of any issued Trust Passport record or credential artifact.

What a Trust Passport Is (and Is Not)

Fundamental architectural boundaries governing assessment records.

A Trust Passport Is:

  • A portable, verifiable record of a bounded TrustRank assessment.
  • Tied to a specific assessed object, version, runtime, and configuration.
  • Backed by verifiable evidence tiers (E0–E3) and documented confidence.
  • Cryptographically fingerprintable and tamper-evident.

✕A Trust Passport Is NOT:

  • Not a provider marketing badge or endorsement.
  • Not a certification or guarantee of absolute safety.
  • Not an assessment of unassessed agent versions or altered permissions.
  • Not permanent; records expire and reflect active lifecycle states.