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.
“La qualité des photos et du livre est très bonne.”
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 3240367269
Proof data
- Record hash (SHA-256)
16f50cac218afd131c586640ebb8187e6918b60e08c1326da1f95ab0df92619f- Signature (Ed25519, base64)
/bVK/rwKn9mb63FHR84VrXEH4lOaewIE/jCuJKWj+XIXSxDO417l08RW2Kg9QbDjUT4yV+78N2THjlNvSjXDAw==- Merkle root
1da6cf8d96c8876e66e82e9bea7529c76d7e25eda1c07550505caa1baa49c4d1- Merkle path
["16f693420490900902e1b1102d709d7d6ed1e2e2640e5dd7a715ca7419ee98ac","35924fb03d25e4fc7cd634ecc422bfb347e772f3b3e846d19780d4ea1ec1863f","66e50934be68d23a5d6823bca179b4620519fe7c5cbc22d7e367e630a435542d","e23013472c7095c45f6985e63cc54c64b9e259c16600ef2aa3014d6ce3d2935f","5ecf035bf3bf2d974eeab9262adfd4889db22a7b45514adf8e048295119808a8","a70d69b1614e54247363f6e72228f8b74b287e4bb79df558f90288121b2ac2d8","0601a2a8540a4be0ff1cda5598938b113ea9d891d00e9308f913bba2de9ef184","ab81efc5f6d47165d710f5d444736dd7ad1598bf4c57b3a8a406adf4a7c5d150","71170b58f13b35236e2f74dbac7e0bf4f27487304edde1a5a30c9ffd85c27c25","82cf3938827fa9fdaee060126f8a9a71e48049337c248c8a1c96462a2edfedd2","4538d2af88491ec228f1721babceab1a37ac1f9230be10303e5ffe866b674232","ae52329abaf68e9da165e516499bae5b8b1835a4e008f4e52a7a7b160cafc13f","d0886e619546ab8e630cf9041b21d39a146861d5b7598b5044808c3537212a80","2d81003ff1cd2149e42eace973cb0f4cdd39b653f7b06a20804a1f1025023ebf"]- Anchored
- 2026-10-13
- Public log entry
-
search.sigstore.dev, log index 3240367269 · entry
108e9186e8c5677acf8a… - Expected log hash
-
f6397ecd2b8639a3c60345d0c567eb602411c7eb1bead248c760bae850816087The log entry'sspec.data.hash.valuemust equal this value: the SHA-256 of the Merkle root string above. Recompute it yourself from the root to confirm. - Canonical record
{"dataset_version":"v1791861381931","kind":"published-quote","locale":"fr","page":"brand:pixum","quote":"La qualité des photos et du livre est très bonne.","rating":5,"review_date":"2026-08-09","source":"Trusted Shops","source_url":"https://www.trustedshops.de/bewertung/info_XFAB7C17C298F48909E8C9F2BFAA5794B.html","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.valuewith the "Expected log hash" above: it is the SHA-256 of the Merkle root string (1da6cf8d96c8…), which ties this proof's root to the log entry. -
Decode
spec.signature.publicKey.contentfrom base64: it must equal Citatio's published key at /.well-known/citatio-signing.json. -
The entry's
integratedTimeis 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.