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.

“L'équipe de support est très sympathique et serviable.”

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 2514654467

Proof data

Record hash (SHA-256)

22fe49da6c812d0492bc50baa522d2aca156a087beedaa873307e70df5b68a0a

Signature (Ed25519, base64)

xwEziVgkcGGPPzq3z1wYfiKpGDm6tbjiTndCCs/sfDfLi1bk7qsEmbA4OlOG3Je1gZFOJC/APh6nfIKP5fksAA==

Merkle root

2030d4ef17fc68fad1320305cf569e85a00baea931fba0d3ebe628cf9c90c35f

Merkle path

["22fcf9eb102680cf98aa2259f2524704fedaa96167774ef3ba3ea891b36a36f8","925c991b24ed57b202e23ab1dcdb6c6c65c972b344a12ffa4e3662a74fd70c81","5c2712ab489b450b9678f1b9d72b90c163a0840cc60751cdbe83fc0d83594383","d34915ed6eeb8ab5ec4369677c53d5fb498bfdfb2abd0bd2b6a581d8aea44071","1a6e258ad8dd7921a10609479a16918ebd3433d7aa14704e76abd4c6f83542b4","549b62c70cacde01ffaaa08d082d24db7f876b746163830beed9deb7549dc91b","53ef878be0ec87ff6196a7cd4cbd8b2f4a0312d42eaf9dbf2078236ebadc9681","3437c50588599df84a6a9f2d99ed2756f113a3a1f99b63a67654b4bb1e6bb332","7f638c7b9824e4951bb0df1a9d0575edb0f1f4dda6d91039ae0d2e568aa273d3","c580500de7042c2c45527cf18332a78745ea4dd81928e79d15f86d693d920548","baf3058639f82605e35443fa821132136bb23b87dacf3a30556244dda4eb1346","af485fdd9f62d4a3834c43ddc67cf656281b4618ebdf7abcd0b6f5f8c2b34124","918213bbcd6c7aeea281036e9f4d443f99addb7e227a2f8f78d8ca7cbe526c6b","bac51ea5b704b29646e9427857e311e108c5e79191194f7fff260047321ecdd7","e362b663c2c1f5a93380a04a7aa41b42f4bafc7f870e85cf63803f76c744c486"]

Anchored

2026-08-19

Public log entry

search.sigstore.dev, log index 2514654467 · entry 108e9186e8c5677a9253…

Expected log hash

ddd8d6dfa3771a4106292f7bec674337dc9649465b28b118bb17bfc2b8ff0a67 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":"v1787132872903","kind":"published-quote","locale":"fr","page":"theme:relai/service/fr","quote":"L'équipe de support est très sympathique et serviable.","rating":5,"review_date":"2026-05-27","source":"Trustpilot","source_url":"https://www.trustpilot.com/reviews/6a16ef8e956693a190b2d72c","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 (2030d4ef17fc…), 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.