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.

“Il y a diverses dynamiques pour obtenir des livres et beaucoup de promotions.”
Google Play · 5/5 · 2026-08-14

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 2612584084

Proof data

Record hash (SHA-256): 16cd4de23354ab44f1264a3ccab40abf5d81fa705aaf7dcdf1f4b075396e8c03
Signature (Ed25519, base64): NCV9rZBV0gNCi68ws+lGxklUTHme7eEd6NE2rCkaFMBqpXZfdGkmstWCbYwnxB6dTofwFol+HU76i/tq0UFtAQ==
Merkle root: 11760913b24394c3efea903b5693403de67f30c73517589265e62147ce6d7db9
Merkle path: ["16d5769b0a35cd6e1cf3cab5cd34b509e43d5f9951acf46d3578e018ff11f2bc","13e86e3ceee19ae7dc8bbc719b5b93b20b405cbcfbac6ae9dedb678f3935437d","04ed9d0a1dc465d061931969a3eac5c6a72d74046da3a60c798d603c21a8f5b9","92764dda4187060eeeaaa23652ec4e76a6e04ea9259ac7c568a23c473d2480ce","cb1e4ff3f29e0f486e841416bfe38922299ea6f9fffc467179ea67a82fe81bac","7ae987a1b627ab62d8c347848dce2d555671c10167fb7cdbaa105ff319d36631","5b31cfe3d59d855871c8e80b5b69d10ed4b989f39b96e361d6f63851aee21efa","90284427d1c2212194b3a975ee80292a093976c32f23c72924edeb34790bf449","ce71c74528f4315fe8630e0b3ed49dfc76e56fff6853ec8ea202c2fba853dec6","da305d7f0b2b44eb4cd76b20342acdb83f3cdcc2c795598a7bc64d618c163c8d","bd07487b691762e95594ec81baf11cee57d318acb845571e5b299701c18b29d1","4e02c6a47369138d0eacb837d8bed87707d8edf6573bf9a07b0288ec7a1a3832","bd8f0b0faf9d3ad7c16d60f7a01c003de274172458ab1f670d78e9cc1dffd585","4d94d9a9168f14be08d81b3238e6d7999acaf99b1233bada5f6c2802401f1b45","8cba8822ab29049afd67fa646ac9379523fc6be8932688ce4f3067f563511db4"]
Anchored: 2026-08-27
Public log entry: search.sigstore.dev, log index 2612584084 · entry 108e9186e8c5677ac6bf…
Expected log hash: 0a57a1a3ef828bcabfde2971260e46ab649b0f8c2c96e231d49bb83e51a8ab3d 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":"v1787801559681","kind":"published-quote","locale":"fr","page":"theme:audible/price/fr","quote":"Il y a diverses dynamiques pour obtenir des livres et beaucoup de promotions.","rating":5,"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

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 (11760913b243…), 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.