Offline proof
Verify a Throndar proof — offline
Drop a .throndar-proof.json bundle below. Its answer hash and post-quantum signatures are checked entirely in your browser, against the public keys embedded inside the bundle. No server is contacted to verify it: once this page has loaded you can go offline and it still works. For a machine that never goes online, use the command-line verifier.
Bundles are produced by the “Download proof” action on any Throndar answer. See the live keys at /status.