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 qualité a malheureusement baissé.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
21676c9abfef5721b25a76d1ba4ecaedff9f8640d166ad1f9c7c07f291d77811
Signature (Ed25519, base64)
YLSLWIcLJejGZPCjJ1IR8/lCvYLny3mu1eMmrYfBjMhW5RCT4rWM5vTT1MeDX+pXzIbYBdAKNTq4L/IA21AuBA==
Merkle root
ccae92ceb3dcfba104788424188fa34a8cb1410075ff6c1a21fa513e89f0c4fe
Merkle path
["2150a6c825c49b817629e95bbc85547c379f4b27838950cf3ba775d0396a1945","3021543882f39a8cc67d77660f169b651a7789fd2f273df5eb1b407c25138fd1","9af4c80a4183ea800436f85835afad62147bffece7fcbc6eaa46ac6175fd3894","0f08844f5cc9484769d22ee4caf13431e78a50d1c06b0e66b74491e425f111af","9b3f757d36ab1b71b20606b1fed6022351085a644f240b1571065dea3e1acce1","cd596bf1df0995c34b4e98306d6f34aba68b291a75af8a79df5eecd6ae752daf","61611193f7363413e23118c7c0cc95c1cc943ee4c5e5992622d7fa9cade6dc9c","4758c27cdc77a102ef36ff544968aa9bd07c0d78a0faf622a5b27d8660f4ee57","b4341451eb9085a3c55a802cb06da956d6c2e4f5d635186505e07c85fef72532","0ef5398b353aee3bed4c7f1c97a5839342fceb3361a0a8f50897e5806b78f7b9","95b872b0d55190bba30d46067adb59ee55007a5f62db25a475f68007f3d6a2fd","b70739f2a286d1253345040cb1057968814bff0ea65cfc9172c741a9be0b1a5f","107bacdb07a3118c4b3abff34aca5373871d7239f682906c5310a861fc9920d7","818afa9b60a40d27c2e88a8e5f62585c079335588148aef8eef246906a1d9ee6","f73291c2ca924ce4b3764e4b6ff1da65a701069f04fad47c52c8b693a0ec7e41"]
Anchored
2026-08-19
Public log entry
search.sigstore.dev, log index 2515282333 · entry 108e9186e8c5677a6652…
Expected log hash
af455e73500113c158c8df9793eab703ff863c9c98fe38560752c9a1772810a8 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":"v1787139531268","kind":"published-quote","locale":"fr","page":"product:ifolor/fotokalender/fr","quote":"La qualité a malheureusement baissé.","rating":3,"review_date":"2026-01-18","source":"Trusted Shops","source_url":"https://www.trustedshops.de/bewertung/info_X19B6DADABCABC507D6D52C818325E42D.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 (ccae92ceb3dc…), 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.