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.

“as always, great image quality.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
12fcec0824b164f4c8971d1cacee70070b34ed9d1ff258efa2c3b47718e94a07
Signature (Ed25519, base64)
b1WyHyV17yBNXmVvtjkQbgqI73tZQ/eG4C1mhciNQDBPFF5RdXjH+3EaOwoBmnW2OgTwaDE1eKKMXdP/MFfPDw==
Merkle root
0ba1b80ff2165a62bc9f9f25c7b671d32a81a8e4f351546efb788e090f369376
Merkle path
["12fa067c01469fb0ef1ef5e833147aad7bbc712dfdaa1df77d65c6e1a571c8b8","817b8f3d09829317d8af7de2b5a7e726e50e1288847552cbc9a23ebdba5ffe2c","eb4c81a4476e7ec3212b043a66232c532c375d71cd7f0e5a3d172b242efb05f7","6e55bc36897782bc8fbe2a6976fd2eb9490e7206c1bb2e83fa01494dbf4e5878","b61110c80eb8cf98d79cf3c400c1b2a695e421a887faa7813591be2caccc9ecc","e93393d828b15af55f43ca5b6127da84e820ba7be7c1fe12868fd6f6051ae026","11fba814e73328fc7e5c614180b8fc835d208e1003da969231300bbb9287d105","25857b1174d48913b906f99efa758a131d8e1fa3c29c1b312b064b19fa94985d","83c8eaf9bfe9ce5c52a7a44f97f0829e1a088f4cf4f28181d995a2174e2ff99f","d3726eba4573524b7dd12d159a2ebaa8f73435b353f4aced3864546ce5fb3e04","33cbb318f490ec551167ede4eb9b00971e159d649fefae9f22b109b357c3edfc","aab51e2412790f739095eae6d28bc9b4f817dba064b561c920a4f60198d031a0","034ae9d01226d77eaba75b4d19165fc2dcb9e68ed53458f6ac6eae0fdf330abf","e3bdd9cd4a46c1886472a1771a5799292b1c8a1505c3320e374180146177f347","9c07fc5299395e9629e50b7f7f3c0b3bd92e7116744c8ce6fa87db9d24fdb3b0"]
Anchored
2026-08-29
Public log entry
search.sigstore.dev, log index 2632728886 · entry 108e9186e8c5677a444c…
Expected log hash
ba382b40bcccfd5823af39360159e6e4433d6ffa61f32bd2b6c045e496d9f4ba 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":"v1787975494243","kind":"published-quote","locale":"en","page":"product:ifolor/fotogeschenke/en","quote":"as always, great image quality.","rating":5,"review_date":"2026-08-02","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 (0ba1b80ff216…), 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.