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.

“Le traitement des paiements est horrible.”

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 2543857133

Proof data

Record hash (SHA-256)

e7d339ba206118b62334ffd03382774e4d63cefc4691db3c485a5eb6c4b5221f

Signature (Ed25519, base64)

XxwLqBehFw3wqBSx5eEVKDnXV4SLVWQlc0aAstaLS3g4vf0r7EPCIeTust2/v9Lmr3jGqnlPHwiyNjUAcOZnBA==

Merkle root

cee60bb6c0816d1bc69326ea12cf0c5c00cbea13afa283147bf24b52e30f839c

Merkle path

["e7d549cc39d20c051a31e5d83176bc83ed76bcd0e89a956ff88bf15cc026dd6e","4f7e43540a819bdb8b3da24b08d9fabba210901f123f432bb393ddffb8e0b12e","606fe1cc64f837d03612bb93b36f1771e67ceec2433471975ef54a631af9c7b8","099d88346841b7136a357db9b0e6256c1fc05c6e8ae97306a6070ce134288fcd","490eb935d989928083e366e67dae0ac01fbfcecc09742d26a0c5d5669b665f8a","eeea6408ef0bcb488d54a765f700a7baea2ac310274f1836256c7f2562a62e86","33e0f4a5c20d475a7924c5c3b997597e2d01b8a39140462b3c373b39c619f0d4","cf93b7832bf44afcbc6aa8335c1a2316d3595ae45da15e4040ab7ad55aa1ae40","eb74dd7f7d5d4d1c9c44e8ecb1decc8a8d5ae4c632ab976a811a915b3262b183","01460eb60c749d52c892e0fbd31f95768b7fe81ae10fce7a6d8d989ef559a5c8","6670604034ccfb8925a2da788c5f91d960d9a9571373d2e5f41afc2d95920181","b5b111f484457bddaa01e9ac2246c35ebb8d2a2b4fa972130c6154c3cf98e6c0","09a5a6a3b67816fe2922237832b2c38d16424fa44bf5d528b139477e36abdc20","78caf62780a7cd32d3591546c7643819cd8e2ced71a3bdf696f7fa96ed9676b7"]

Anchored

2026-08-21

Public log entry

search.sigstore.dev, log index 2543857133 · entry 108e9186e8c5677a5231…

Expected log hash

d8e1ac8b740526c2915424d7f7c6bce881a4ef05d0a3a3dbd88e4c760e36623e 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":"v1787288037224","kind":"published-quote","locale":"fr","page":"brand:adyen","quote":"Le traitement des paiements est horrible.","rating":1,"review_date":"2026-07-22","source":"Trustpilot","source_url":"https://www.trustpilot.com/reviews/6a612c23494a17403b28268b","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 (cee60bb6c081…), 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.