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.

“Ils cachent les livres gratuits autant que possible.”

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)

6adecfa50ee57d011959e754a0cab836904945ae97c715fac6f1cc500e4b569a

Signature (Ed25519, base64)

SAN1mqh5bddYFKCpc3tDBt1Ibf3bTl+xbYj1JQTXpYosdg3x/8BS+lkoWg7Tz2Un+u2nVc5WJUcNi7rh/7TeCg==

Merkle root

689da4f5bb049dceb797a1ebd18ec1f343afdc6a2eec17587eed167cc7c21a02

Merkle path

["6ae39f1d42b4c28973da0f5bdfae4d2ed769826bcdd6ddd7ba7b141b727e8db3","be4db01212a4703a332d373f16364612fe35ac3e080c812a7597aaae71df60ef","c90f950ae3221bb68a0aaddcaf6a5fcebdcc7cfc0429d72c32e3a2734971aebe","8660928b747a249c6db70a69c9bea66487dee7e471d28734b6b34e62bf568a73","f0ef2c1488894a8a7d069465f72942b2d034de419ccbd26ab1f51c914b841887","3024dbcdc54ade58fb95264b1b77f5531af4b678cdef45d2ec2862ab3537c50c","31f66697e049ece26d2263504f1a64f2bfc8b39ddad77f573ebaf3ed5271764e","0ba80094dc8e7c218dfb59a448faa4a5bc8f54eea7a3b2e43ee2793d095fcfb7","8c42ca31cc4b9c5f93f94476906a465593e26ccc3b1ecb2c1f6b67b7f1438c07","c2910d1602e06d1ab5a75f8bee989d45fa2f4d6388f49320321eaf41086aff69","0dd94d8d58916b3b207317bd4d3dabfd8d1dc6babf8169aa82e30e0ae6f48a49","e52807ba49278ac85cc42db949aa1c46fa740ef5b2997288deca3c708d952970","f128e8f5929cc7f54846ed139d52e3f2557063fdbc2de3535e57d991ad26ea3b","f868ce2794bd46d50ad026b012c7d42f09aeedca360fe9248ca59ded31015a27","2492d624e607c70378839deb70fe4bc4c618faa9a11f2be7d0e42b467b07d755"]

Anchored

2026-08-20

Public log entry

search.sigstore.dev, log index 2525430207 · entry 108e9186e8c5677abb21…

Expected log hash

68e6afcd6c232c11ffffa818a4cc0c5faf1a86dd24e2ab2a7811fa1f4f43bec8 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":"v1787196781193","kind":"published-quote","locale":"fr","page":"theme:audible/delivery/fr","quote":"Ils cachent les livres gratuits autant que possible.","rating":3,"review_date":"2026-08-08","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 (689da4f5bb04…), 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.