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.

“La belle qualité d'image.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
2440f99226fec3da3ab698b2fa3b00112e8f7e3cdf693a2ccd640a1f013ab259
Signature (Ed25519, base64)
ETEYekEPh/sN6F4gWWUDhlsNPhb05b1bcPg75IM3ap2w7HnN0JvQNGa2mLqT4aeMXB+sxIDxZFK0bYRV/SrEAg==
Merkle root
8c6268a14330d1a3403c561e774645b0671f81571ec1735d4674ebe1de7502e8
Merkle path
["243c9968723a232700050d02adc545008010e4a3a9e927a3d97579a8ad4cea92","3b55b84a11fe8f29a1b2155d18a87d8479e23122003f67aa421356a870d9dbe4","ea1b1141f7de3a6a158d919798a3f921e1c4b60b70a670db84ef413f896f0922","9937acd990aac0c4847b35936e83db75bbbaaedd2fbd6d783409a2a2de2ac822","30b69a6c69cbc38bda48c9f8e29b35a6470c57e7e65351fe9856421502bf1fff","c588f3a3aeaea252f274228830cb77f3c5e9a2e6c58f4d6b8c5ea533b3800653","2a4046479c15ef735532fa574ce98eba1cc77c0b6c8499acaa90ec7bce59ceb2","e760c5e1c0b58800b465db1f1fe2bc2b264c295c03c4392928d286b3795099c5","a63800b64f2da7b28911f9e981c0fbccc3b54ffdd693bb62944de56625796656","fa88dd8ff3c69973e5283875af992021a255a93ea00c55d6b18809ccc2970dcb","8227f59c99170cb2c0b57cbe8e73dbd54a2441ae868546f1cf27fa025c82f56e","bf3c0d0e476bfa9165fe7a83bec283edb19a2e95b65079cb5f0aae8086116889","87aa107dfdf756911acc54672d2c33287c6855f38333ff4636b90748c8d70127","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":"product:ifolor/fotokalender/fr","quote":"La belle qualité d'image.","rating":5,"review_date":"2026-03-26","source":"Trusted Shops","source_url":"https://www.trustedshops.ch/bewertung/info_X309A43086E7145E358EE1687E9DF7162.html","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.