Quote verification
This proves the quote below is recorded by Citatio exactly as displayed and has not been altered since it was committed and anchored. It documents Citatio's crawl observation; it does not imply endorsement by the source platform. The quote links to the original review.
“Every time the session is disconnected and reconnected, the chat history is lost.”
Checks (re-run on this request)
- ✓ Signature — Ed25519 signature over the record hash, verified against the public key at /.well-known/citatio-signing.json
- ✓ Merkle inclusion — Leaf recomputed through the sibling path to the anchored root
- ✓ Public transparency log — Sigstore Rekor log index 2525430207
Proof data
- Record hash (SHA-256)
98e088687e8fb8865eeab516be38b217fb7e54bb9e85e6edd0cb5b8964b62f22- Signature (Ed25519, base64)
pgQsP7g/sDDJykYmSqxkHEh4nOmDRMLGOHPZpO3+sA/8lsB/fcCZFrCFRTS8iaDSex2ZCiqVVnbdd+0EjoO/BQ==- Merkle root
689da4f5bb049dceb797a1ebd18ec1f343afdc6a2eec17587eed167cc7c21a02- Merkle path
["98e4a8e44e22a3c1d132d084c7d720c9e290dbd61dbb2e2ba89e424748245e33","26aff5cb1d7365acb4fc6926fc7d215c62a02cf4ea436c84893dbf343bd7118a","4b3645be32f5400bcbfc3c3bb6a8689a09001e40574348632d7b1b78c877c2b5","0aca8f16f560fec5d28cab6b13fca5de7d30805153b80a7c69e816233f95519a","49fd187b417e45c4982dde52a70fa57122ed4458ce7e204a31965ca2d7a1f83b","00e004cd5ca3ca5be384ee33ae602b95b5cb79cbc6f6d6666acc0173a5b1e2e5","7efa6d20b769fe513ebcaa8f2468fd111c3238c5b850534673d41fd429887b39","ea72953f195180428223d7bab0cb7ed2cbe8d9d9ae44c2bd19656210ac981a97","27f107fa090e3e0c39e1c0e6c0706f1b43bf1d03f6ae0c37bee88fed417d34ca","a6e3ed63485586b4a25a98e94b1c26913b2aa5f3691edd7502552f57475446e3","e5804fb90688ead4c6d51e3825fdf832d8a14cba5ae2a148cf2b2e179516f65e","3bbc3af56d66353e2501f0241c761706aa3341684810ce34ae0ff3a9d48f08cf","a8e81c9c4be1ce6a1aa5a4719319676786621cb7b2766e1f6a09f45dc1bd8c8f","f868ce2794bd46d50ad026b012c7d42f09aeedca360fe9248ca59ded31015a27","2492d624e607c70378839deb70fe4bc4c618faa9a11f2be7d0e42b467b07d755"]- Anchored
- 2026-08-20
- Public log entry
-
search.sigstore.dev, log index 2525430207 · entry
108e9186e8c5677abb21… - Expected log hash
-
68e6afcd6c232c11ffffa818a4cc0c5faf1a86dd24e2ab2a7811fa1f4f43bec8The log entry'sspec.data.hash.valuemust equal this value: the SHA-256 of the Merkle root string above. Recompute it yourself from the root to confirm. - Canonical record
{"dataset_version":"v1787196781193","kind":"published-quote","locale":"en","page":"brand:nexi","quote":"Every time the session is disconnected and reconnected, the chat history is lost.","rating":1,"review_date":"2026-08-04","source":"Apple App Store","source_url":"https://apps.apple.com/it/app/id518695175?see-all=reviews","v":1}
Verify in the public log
- Open the Rekor entry (pre-filled with this proof's log index).
-
In the entry, compare
spec.data.hash.valuewith the "Expected log hash" above: it is the SHA-256 of the Merkle root string (689da4f5bb04…), which ties this proof's root to the log entry. -
Decode
spec.signature.publicKey.contentfrom base64: it must equal Citatio's published key at /.well-known/citatio-signing.json. -
The entry's
integratedTimeis the independent timestamp: the root, and with it this quote, existed no later than that moment. - Locally, without any Citatio infrastructure: SHA-256 the canonical record (must equal the record hash), verify the Ed25519 signature against the public key, and fold the hash through the Merkle path (sorted-pair SHA-256) to reach the anchored root.