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.

“Car les titres sont aussi écoutables hors ligne après téléchargement.”
Google Play · 5/5 · 2026-08-04

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 3273209361

Proof data

Record hash (SHA-256): 15e3ef418a9bcf65ce0f35255fbe2390b8e2155913574fd05da81819f0262f4e
Signature (Ed25519, base64): TueyYufi/xGx8lp5ZxNG3/mmLSbez8UWTMvgpJCtuIWYd13aLgFeTqbm9pHY2aNot41BScMTIuS1T+y5aVyECA==
Merkle root: 6ebb2d3fb78e4a08533ac6b6852f3c84687141ae9b0e78424d88bb4161267bbd
Merkle path: ["15dad06dbd2f6a0379edabfdc194aec6c119ea7a310c1bdd36950b8211890c8c","337a8bd91e47a5da3969b8d1b5645a73f35a40ec1802057b67fba3efeeb895aa","f93412fc20a8b0316ffe1d61b89c04b42548ab531a63fa0f812c37cbeca43284","e3ee5263399b13387f8b95b074d3c603b0861fa9a5865bc24a88128ed36eefc7","f089e8ff6f55d1828f7fea97f61e4bd97cda5cf194e933e67ca5eaba942001c6","a3d0ef11f9ac53c030f6191fdc742aae5dec8527dd05bfbf720a61e27ebfaa76","2b7cdbf81c8a2735ca2c667916015b3e21fbabdea55cd640cc629533467a1898","2374ddc1dd8e28ab4564b07b29225b263a1ee91ee02604042e1eb6ebd60f88f2","056565e321825599e14d605aa13f03bdbd6c67aeb7f18c33314ffd3027823c8e","8ab4829fff01c9e69a86cbacaf8f4e8d04582fac8508110de65ddc964958ccc9","aa2e036eb98bd52190de0b95f7750b5dc663ed2d2f55dbf32cce04f860e4b44e","fc73c2b0627636c8f676f008d05fbbd4dcfb7ee0af08432d0bea252601b2007e","b2809ea8af334e57adb596cf07ef2c411ca41ee72761a0ae0fbef01d75a71a23","32d6dd564d479cc6b7834d44d5078d8ebc72c40210e72f0d380fac04d2d8e87d"]
Anchored: 2026-10-16
Public log entry: search.sigstore.dev, log index 3273209361 · entry 108e9186e8c5677a732b…
Expected log hash: bdbef22d23477d2ccfe2ed182ce8ec54934b3bae489c9913db850af171e33062 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":"v1792121074379","kind":"published-quote","locale":"fr","page":"brand:audible","quote":"Car les titres sont aussi écoutables hors ligne après téléchargement.","rating":5,"review_date":"2026-08-04","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.audible.application","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.value with the "Expected log hash" above: it is the SHA-256 of the Merkle root string (6ebb2d3fb78e…), which ties this proof's root to the log entry.
Decode spec.signature.publicKey.content from base64: it must equal Citatio's published key at /.well-known/citatio-signing.json.
The entry's integratedTime is 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.