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.

“Entendre l'auteur David Lynch le lire était un vrai bonus.”

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 2622009440

Proof data

Record hash (SHA-256)

1824310fba2962e93311f1c2a221586be01060456b53d9a56dd519cb8dfc1997

Signature (Ed25519, base64)

scR1mOqa4yzr8VcqAPK4Yw9JCR1p6lWRorfaepqT6bhkUlPpkcid1AAj9EUhXPahB3g9D6BcPOkPdGJ1wVrPBw==

Merkle root

0f9f1f98772de9eb66ade362612cd5ca656a4d200a8d47121b2fe38d9ef47140

Merkle path

["18224e0b9dc670f2e8ef225796e31d5d668ddf7d6e857f92a1ac82c2a10ab6c6","b40f61d75c730a0c58ac3dcb576e98e2749fffade25fd7e7798338797f9bec8e","908e63036d224c8d35daaec3e0ce17809104687cdbaa91a14cdb5781c8d76d34","a5ddbee953a27aa5128234a2fc931a54d6101c849dc17da1582d358dad9aba7a","290958b20a9c6838b3d854792879127fd4e65cf9bf3262c21efbe5ac4619a13a","a88ef8bc9a9c46d6283886dbb439e96eb4da909cd55d1788e6a9f44caec22a1d","69a859228e8880c3cef119f64aec55caaaf5606cf39d6de322bc15c18a330758","3948d9d923728e3133c6549a85f6d97bf34c18498e5ab4978f22ffd49781d276","a02c861a00f1ce59e2928334746cb8156153c678e15065d82ee7c334b25e97d6","4f9f64a4cced3424dfde8b2fd8633cd2c0879c8e30164964126d85333b1ffc14","9abe5b31d8c2a1f69751ac24faba3be621265f720eaa8da62034f96bc5b3cd55","f1cffb6901dda2e564a480f1dc12dccfb1877504694bf2af489483f5b76dfa4a","2e2e215b111e44ca5db59fd252c4a02c1c9515de15b6a215ae68027b0429249c","cd57bc537bb7f2134c7a8f3afc1cbcb5294dcfd31bd287a44d448ecd8cfeebcc","e65115caa429385de2c5ad8bb60d388a1855282ef8d98462da5e136e2fb61d61"]

Anchored

2026-08-28

Public log entry

search.sigstore.dev, log index 2622009440 · entry 108e9186e8c5677aff73…

Expected log hash

46b80bf1a64c019a2ecb6a0303a553a66b36eee926131577fb3ad5bc065f2f13 The log entry's spec.data.hash.value must equal this value: the SHA-256 of the Merkle root string above. Recompute it yourself from the root to confirm.

Canonical record

{"dataset_version":"v1787895207832","kind":"published-quote","locale":"fr","page":"theme:audible/material/fr","quote":"Entendre l'auteur David Lynch le lire était un vrai bonus.","rating":5,"review_date":"2026-06-15","source":"Apple App Store","source_url":"https://apps.apple.com/ca/app/id379693831?see-all=reviews","v":1}

Verify in the public log

1. Open the Rekor entry (pre-filled with this proof's log index).
2. In the entry, compare spec.data.hash.value with the "Expected log hash" above: it is the SHA-256 of the Merkle root string (0f9f1f98772d…), which ties this proof's root to the log entry.
3. Decode spec.signature.publicKey.content from base64: it must equal Citatio's published key at /.well-known/citatio-signing.json.
4. The entry's integratedTime is the independent timestamp: the root, and with it this quote, existed no later than that moment.
5. 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.