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.

“On reçoit une réponse rapide et compétente aux questions.”

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 2543266411

Proof data

Record hash (SHA-256)

8414da9776fff972a4aaf23db3ea02240e0b32c7a95678103b0bf984afe37eee

Signature (Ed25519, base64)

33jYm0zEQqvsNMdczm78fD8GOobGCYMJemVnE00UvJIE1OpYcdd2V6nN7TpiVSkDNbIZgdvD0GFpq2nWfCT3DA==

Merkle root

8ffad6e97d1457610bec7a891f189d1ba7dd7a92ca672c69ff1ce3283acb4b5c

Merkle path

["8419224b98560959090abda139042ec8f8de1fc7513de0af9e4ee818d19f3a4f","abcb984072903c39264c999e927c7cd27852ec8a714d82f089e64791f5e202e1","f2eba87bb08123b510b9bd81150c3fff198fb31c5538249df26e32a96766ecfe","4aefcfff525a50084f8559c6ad72f5510715b810376a72ca0e8aeedd2c0e995f","2bb33c36e2e5c09f34cd86bec39b91628d570aa31bdd155e702d0306d1df6d4a","71141d6891fb54627051addc23f6842d2442f0e91ed005051e8d79dcf4835566","1b65b4fc12134d8a898921b7b2f5a8c5810a06a7e6915b8ac22bd75cccffa03f","dbf8e351b0179fd7ceea0483992a62111dd6d23017608136253507142c62a312","cef901e29c5c55a87e09c1ed795d815342bd550300697ce05daf8f264b8cc961","eb12f7ba8e2db40d5969d2dd97c77982bd12f32b40a86c63ca1404ea948a0aa6","2c34ec40b1b749ef91b874f80b8387c2597d501bafbc6819a8cdeec42d5b44cf","eba17e31df34bc35ff2b11b5fd8c1c79c41eedbe124c72b666b44d82ec96dbb8","f2e2a00cc4b5cbe26cca469c9d688a73117013587613411406abd1ce807fedcb","9d2fe576119ee6748db015f1bed3e423f559575b84b49b458e2b5fc136d5fdd9","e9f7ba9964da1314f660fb2f84a68d574ffe9983879b5b54001a09ca5cb5f33e"]

Anchored

2026-08-21

Public log entry

search.sigstore.dev, log index 2543266411 · entry 108e9186e8c5677a241f…

Expected log hash

443ef8f29d5167ebb4c56a46778facd07b7651afa8db2d089c14a991ce0d04db 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":"v1787284817344","kind":"published-quote","locale":"fr","page":"theme:findependent/price/fr","quote":"On reçoit une réponse rapide et compétente aux questions.","rating":5,"review_date":"2026-05-29","source":"Trustpilot","source_url":"https://www.trustpilot.com/reviews/6a19a8fe460379fba2e129a6","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 (8ffad6e97d14…), 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.