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.

“L'application Audible ne sauvegarde souvent pas le dernier point d'écoute.”

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 2543978942

Proof data

Record hash (SHA-256)

613bb538a1d934491a7b506b2a7e27e9c6fa43ed54de133083ca76d03d40f843

Signature (Ed25519, base64)

j1AEGqyXn1sGBG0h4kU2+4jmbRUsJ4VS/c0ARtCj1GVrsATVrFYZ5N1AvGqPTUt24kPzWtYVnGnmfIOqRk1gBA==

Merkle root

3ea09355a1b22a15fffcd33ac0d37e4039cee2896092e637dd8c4e7dfb5d507a

Merkle path

["6143e2b4f1dedcdf15cfafd3f2e07f1b2a035ae74eca9eaa35d46bef37c9150c","0ba5849f31f0edfc0d1a62532ec5410d5b6fbbbb4f75f2b3ce28a57a0e6a5d9a","8cd75a922e282617c292a7cc05e8b238f4e2d5efa9a22d306a893ffe56d321e9","c11f5d94d1f84517488a300132f9dabb393200513669ee8ed4ac595acfdfcd9c","c10a3c3d1a6eeeb5befd3324de514c89d52d9152e766ad34017bed41db52abc0","1923d557f0861375baec07f08f31beb2fd63f09a058960cf7bc2ecd4ee0db34d","61908a476dfff3053c932e1f536b98a1b542fd7331daf35dcc99d491e604ab30","ee572b1b73f38fd2db0871c7ca086b62fa29524f890ed67ed9138b20c31b4fea","82a59f59bd3c38cf3e47a0b1982b46d2f8eb5c38cca7e414fa3a034c60bd8fe7","bbfc5d54caa82e3313a267bb950f2bb203770a9762f1a897c77b4386569ab21a","749b2de37aa90dddb58a80e94b12872d74e40d0ce17e71af8889b838bb64d846","a73db05799ca1e13264d43e8e441e21951bdd9bfbe513d98e8158f9d932b3d1d","d6068d4ec75b75f9574a0a861640ba111f52465cdd49a59f89c94af17934576b","c813a34665dab5ffae8513e10cc2fedc27edee77c70c636abfc3ac5275137875","331ffac0f34e1f76cacd782a04285f7bacef5f5dffbd1f8163703fce9b22280d"]

Anchored

2026-08-21

Public log entry

search.sigstore.dev, log index 2543978942 · entry 108e9186e8c5677ac836…

Expected log hash

69ff2d97383073bd392d75b79533a80cb25c69be55aee7dcb24b1acf4a379172 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":"v1787289230204","kind":"published-quote","locale":"fr","page":"theme:audible/durability/fr","quote":"L'application Audible ne sauvegarde souvent pas le dernier point d'écoute.","rating":2,"review_date":"2026-08-14","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.audible.application","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 (3ea09355a1b2…), 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.