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.

“Augmentation de prix non autorisée.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
3327d616727538e4b1d0c87816667ac45985d4f1e3560cc03d4708273a054fae
Signature (Ed25519, base64)
I9mCtaaXYhE9zKVcEhkvvuxrTrpJFkcM9YzTFWG/ukBkanzgDyVgUKChrKxyOmhcMxs+aE5i/kRzZByW5JWJBg==
Merkle root
8c6268a14330d1a3403c561e774645b0671f81571ec1735d4674ebe1de7502e8
Merkle path
["332cf81b6bb8e79914bb43313a573af5143f03490e896681a06f37fadc7d4bda","01a7987b708e10e8c9c3fbd187ae9be7a93fc523307822b60056996a421fc5ba","2f5151875d915598371fe933899193ae921fc4be82601f2f565f544bf802ffa3","71341c8f81649acffaab1efe57692f3fc91873cbd1942a90a631302898bea5e6","8f5e5386d2adc176299b861b88686cb0be106118867cd8bd7048ba2fd7e2ea84","c72a1e068df2455aaff93a2f61c430a80d2a16a04196f9e5364a796deb00de71","10cd41e5edfa5f4988b8970fb38f0695ba9e2f79b8df4b35af2a40179e4c8b7a","46528c176ca74c1fea3946e589fa79fffe103b3ef91304a8852a2c2aa06edd89","632847b51ddc3ac9125e52d77adc980e15e26c0a15f21659290bcce79ce62964","f0a4100c08d5287506a5a8a7871d06795714383ec0b6096763aa5ee08864b4e2","2dc8b278464a65e55a43ae1b8492bea222fc914048fe1a1145214e92c4afce1e","bbd81ce977b62d941970a51d978795d1ca8d2e3dac3434c43899db8d20191a9b","a130748e37a17fa29f4013443a16c6ba5d7fca63733ddc833e40182a59b453a9","894fb50f273584bf006781fb08f5958320d3e5510a31da0d6339bcf63d847254","f548939ab1bb46e2c6638c372c3e2eef0d561ad18c63c15229fececc951e0b3f"]
Anchored
2026-08-19
Public log entry
search.sigstore.dev, log index 2515439294 · entry 108e9186e8c5677a4f15…
Expected log hash
128701fddbb19410bf57cdb2d04d7a0278d13bcfda6410d76f176fa58341e1c9 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":"v1787141082461","kind":"published-quote","locale":"fr","page":"theme:sevdesk/billing/fr","quote":"Augmentation de prix non autorisée.","rating":1,"review_date":"2026-07-20","source":"Trustpilot","source_url":"https://www.trustpilot.com/reviews/6a5e46515504a5bd4628f68b","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 (8c6268a14330…), 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.