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.

“Je dois avancer rapidement dans le chapitre pour revenir là où je m'étais vraiment arrêté.”

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 2514967984

Proof data

Record hash (SHA-256)

7e5f5bc30b5762c0af8f11624e1ec6e6c9db5910b3774809b5b06369e227aa7e

Signature (Ed25519, base64)

bJF/BXAP87uSsB67mlgKZD1qi2cfBmJEgCTiE6C/3MXZSrNLD712H8BBee1qXiR4VpUByNeyfkkXxJbs/PV8DA==

Merkle root

9ddf6b9053b6e5e7a2f15ee7f3bfc8dfb72c48a1917ae5b7e553033e3ded6523

Merkle path

["7e5ea8d40a5964f8a9b18f328606d185e13b83d7d634b7903a23dbec04c25a65","b9b8c3eafb2baeeec39a79dcab9a5365aebac69cb95cbb122d24f0ddbfe74071","1325cdbc4d06efd994fd05ab1ebfc060c16ce8eb7ace7c3811d5db3e2e22ac44","123cbe01019f4d2f9401e459730248394a59ee5b69da59b278eae4c2adbbda64","3186175619e762c58aa3ca97a7ee03170cc4204e1401cd8f44c28ab1b8470d6a","02722a115d65693c6b089737c38f9c4ce90d446aab99bcbe48e2d2076fe3bfcc","7bd3a5d934b2e1d99bd90ec2d86c7a3774e028764d93403c6b39cf655e49c226","ae6b44adc5cfa538f3d094f73448c210520b9a39d6e2f3de0f679654874564c7","556187f2c3664736fa3eab16e0cf7e5878b5dd4eb52dc96cef0e1a8e6631a017","253301be18b494a3811eed5a8a36e6a85c050e061ec3770d613181212bad2c23","e877b281872eb06782d2ec7d80dcbf01b3ef8a29fa9c6db309f58fc7f4b56c77","3dd2b70b6c1d1e7a3388f71414deed87435e67d80bfb29e6fa52cb3fed84f7e8","a21260a3b3feca1d6975bcdc8cefc8114d0a842f3a7e63f8b9f1b1daec35bd2a","ea40ae0189ccbe6f115902554a87d5a76ecff9d4f22c2848cf6df598f3744e11","50c4eca268fbb41f8c6bc36d8a5d1b6cc09733d96f0fb33e6cb584096c56f695"]

Anchored

2026-08-19

Public log entry

search.sigstore.dev, log index 2514967984 · entry 108e9186e8c5677a902c…

Expected log hash

be0cb34bbab326d10b25013c37c9294b14554a6c6e9fac3dc68c06dc2c3c60e7 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":"v1787135269737","kind":"published-quote","locale":"fr","page":"theme:audible/fit/fr","quote":"Je dois avancer rapidement dans le chapitre pour revenir là où je m'étais vraiment arrêté.","rating":1,"review_date":"2026-07-30","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 (9ddf6b9053b6…), 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.