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.

“The panoramic photo calendar is a real eye-catcher.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
09b93d8f776437d22f9db1cdad7d1f3f60bcc9d2a3788a218e76279e2a653cab
Signature (Ed25519, base64)
7nAFjVALGZELc7qSnfL87T6PCrQGdzf77P3msRbuli3e0glRXoBiQpe21VbaItt+m8a0mYqs85vqvnLlsqq8CQ==
Merkle root
4900b1080bdcd3b4c9234f01647614e7004e0a1ae01ead44968e31abeab33265
Merkle path
["09b471732a63f1861ec9f4c4ce796ffcaa6256a12219b96a0860fc12953aa1ba","456d4dcc87475997d5ffd6f82992bf52998dc563b646edce1c7a01f6aefcad71","463e1b26b226d2acdcf101dce5ec04cb460e8417fd66e39ee7ba665a1965e13a","d801017b2baf1f1ff2798d5bb34949f04f3d13ad8545a69e9ab4aee3bc6de28a","0e3e226a12d5e88116fc25667d1aeb7350ab6cc422b0ffa3674dedff345e69d8","55b06e1b960eb6c5b4d7898fbdf587b4719fb7b3293ed7def24bc24e01ef6a2e","1f05c27d084df7621e1189219907072fd60b61db4cde14c8e70350bf23bb992a","2e2fa6d0745dfd1e5f56fd4ae86ea4d07334c3ff74d58b05e47fbc9681e2c330","915812c4cf78e2c9b9658118a0f8503e5120ec83c48ec6904b90b5c7752ee321","1243a3e70d03030a37c17aad9a1eb5ca4bf79fe7970971d33460f567a94dbc5b","5eea0c065cc9023d7325f7537d5b56f514ab1dc88622b30c5c8dec5113ed99f8","4f4d0831440aadf9cdde8508ea8672cceb008a30da8e04261a55c46ea8a8ea6b","acc667d852c71a0e84a086ab20f7bbad3d8ae083a1e44cd20501ad641f662bdf","0a4842003c61f69c5923b6aafd56426e7fe934e483f7d15b620c07fa61f89152"]
Anchored
2026-10-13
Public log entry
search.sigstore.dev, log index 3241341297 · entry 108e9186e8c5677a0e53…
Expected log hash
39342fbb95f8cce5be4111719e5450984494edcdff99b8bd9a5c0d2303b67943 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":"v1791866192176","kind":"published-quote","locale":"en","page":"brand:cewe","quote":"The panoramic photo calendar is a real eye-catcher.","rating":5,"review_date":"2026-02-01","source":"Trusted Shops","source_url":"https://www.trustedshops.de/bewertung/info_XE3D21EA81A56276ACEED1C9AFB85F941.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 (4900b1080bdc…), 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.