Attestation Verifier

Audit attestation verifier

Checks a signed attestation bundle: Ed25519 signature, key fingerprint binding, gap-free hash chain of the audit excerpt, and bookkeeping consistency — the same checks the standalone CLI verifier runs, compiled to WebAssembly.

Everything happens in this browser tab. The bundle is not uploaded anywhere and no data leaves this machine.

Bundle

Drop a bundle file here — or click to choose

— or paste the bundle JSON —