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 répond à mes attentes”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
191ec45d97b1790926653ad18720e217f40acddcc0444058469b155f7a207a43
Signature (Ed25519, base64)
sm/J8JtjGW27qPV2fKrle5ztae/vkFQr5gfoUiv+cSIlrRFYCLjzcIJpspItgtc+pHJa9lubzYvvbnF+OuTMBg==
Merkle root
c481d62412848235567fda063ff4784e8e49df41ad8b5c570de24ba396415d22
Merkle path
["191f4f49135bc5b4c0072849168d61bacbfcf58ddd3d52b8d694d83764d44ac0","62ef2ff7792b144462eb11d290c3fbe73450f6a245a989fbde10b68db0f43d82","f6f0f5e66744bf6fb43d6f919a2f1f3bf8b3c54697c237cb070604ba0f5ee4ae","3f32af1c0efae28ebfb6385dcd5edcdbb072598ff77ed439ed7a63c2f215c602","c71f2f1dffa87ab249bd04f5c2d8a0afe6df3eb4263a2b07613b540c043cd337","571f567b95aebf951214671f4f9c62188ad437ce9a131ffbad6a1bfa60a64c8a","a8fb309eb1e24fa1fc8efe1ca4b791d35c8699987533d1acdedf75fb8445189a","5c96c6cb7e6675d952a872cd42864b3456e0aec0ceae5fa69d7b5ac1c799437c","c80d6ed4a1c66afdbd744ffbe25b1c7581f5c2aa32e83d807cf9d61996a6aafd","1dd6ff4df437981a9454b67d0f3f9397a64fc11e1abea8d67ba08be975c78156","64dee079392160926d13bda82f8c0e7e42742adf214a1401f48cd8349e353ae5","a8cfe7f15d1cd89003b8fde2e6212a989155550fe06bf9628f8df7e8a0744bdf","818f0135095488afaa32256706f222f09138af7de4410ea79d618f621eaf5cb2","ed99a4b837bfc052822e7d0dbdd9c56431a87e8600550f5deaf9f7068616c82e","0cbfc145d581a4c4b7198ff8f397c34cb4ba6263e9e9892372f878302426dbe6"]
Anchored
2026-10-07
Public log entry
search.sigstore.dev, log index 3124493015 · entry 108e9186e8c5677aee70…
Expected log hash
0056b042c00529af1248b70a0a2fbed761990dd7841ea722369c29a2685ea6e1 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":"v1791350987184","kind":"published-quote","locale":"fr","page":"brand:sumup","quote":"il répond à mes attentes","rating":5,"review_date":"2026-10-06","source":"Trustpilot","source_url":"https://www.trustpilot.com/reviews/6ac506291c06200be3f0ce2b","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 (c481d6241284…), 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.