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.

“Ça fonctionne toujours rapidement et le travail est fait.”

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 2544236959

Proof data

Record hash (SHA-256)

246c79758c2ca83cb725fbc3dbd9c9ee6a4b77e0002ab8b9e5595e939557c146

Signature (Ed25519, base64)

nu7YTExS2Kp8Qx7WWh1TlbUlNcmEsiOBpML5BQ64J23XggyyGlTmGJ96Bkm0RowEEzkJU0seNI82nSLOtayYCg==

Merkle root

cc942239c46f13b1af6cdba0960a24a6cb62e7a7a462aae1e8126c0182dbffc3

Merkle path

["246d55be37b899d196577ac98bfdb18def22f6299df8bdfd58903de3a6674d58","5c94fa88cd99f69472c55199a8a88e3737fa80532be7b90a7f5bdd3073a5c299","3ad77969fb00082fc939f5be1dec22b02fa86cb5074a575e32508e37a3d3072f","2a545c29ebd70ea5fbfbaab214634ebcb18a5e85aeb0030d051f6505dfbe4084","2f09399f49b5342109d4c465495cf4ff036a657b21f0cb7bd4c49eaf9fc86f67","9e64c63dd33d9b27cdf49e533cc339ac9a593368cfef43c1baa277a799e0bb21","5e37dd7c24fae50e76a75a8040f82c9312095680a663c2808d286d3e6be01f1c","10f256075d56bc7c0d0872ce57b5360b45f131869ca3e6aae87db89859a21642","abcf7427f26686c2a820b066a2c50c25720e096b526c9f51d5c908ec7f1431a8","18744b8a76a9810a9fb45e9959ca270d128c0e15d85f3e816fde03203db627a2","75f34976058ad4b0ba3bb45b83d68fca35da2d87ea094ab34911a8fa0681d4a1","310347130b497aec9f1fe767ae645d58e3fbf130331d63830123e29ebe941783","29959b29034b6ed072468b5b39d5461625f307638700b9d566e817e6eed47120","f022ca67d84103ce2cdb199754ab60e49f2f04e17a257779049ad5591df59737","f25e568e6bd90a5619f6d6d975016290629a8afed06b80200730e4e12fb2d1bc"]

Anchored

2026-08-21

Public log entry

search.sigstore.dev, log index 2544236959 · entry 108e9186e8c5677a0341…

Expected log hash

c82e13ba2a716d66def44df55ff50c2e9db35da204570a7fd5650a8bc2702db2 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":"v1787290890795","kind":"published-quote","locale":"fr","page":"theme:smallpdf/quality/fr","quote":"Ça fonctionne toujours rapidement et le travail est fait.","rating":5,"review_date":"2026-08-06","source":"Trustpilot","source_url":"https://www.trustpilot.com/reviews/6a740ad92b3efa492a884824","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 (cc942239c46f…), 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.