The check happens in your browser, so sample documents never leave the page.
Client-side proof
Verifier
Paste or drop signed JSON - a commit envelope, release manifest, or evidence pack. Verification runs locally in your browser with the embedded public key and Ed25519 signature. Nothing is uploaded.
This page matches the 0.6.1 reference SDK and demonstrates the public envelope contract without requiring external enclaves.
The same canonicalization rules match the reference SDK, schemas, and CI verification path.
Commit envelopes, release manifests, and evidence packs all ride the same signature contract.
Unverified Issuer? Vouch for your keys.
Matrix Scroll L1 keys verify offline but show as "Unverified" issuers. Attest your signing identity through the Hosted Identity Authority to bind your Ed25519 public keys to your organization profile and bypass team CI policy gates.
Drop signed JSON here, or paste below.