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 image was no longer quite on the map”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
1293fc8d40eb9e29b01119efbbf27b0853191c76c7b128ffa6d229c818a14e50
Signature (Ed25519, base64)
tfIGufAhjEIEUPojkoHwXjSlH9BQsdVJJ2U0HuR8MhvTrQ8QVxI3mLa113M1BAnF0+4KqwnQZt6fQDgXcwgADA==
Merkle root
105661e0dc11eec81116882b16fd8acda1c827c70c95072f37f1e883085582ce
Merkle path
["12907fe8c7ad874f764675a0f0fb9714dac09e246d35f91b67da7441d1526dcb","f490196bb6d17553c4694aef0141a45fce332e2496c84256a489c2435f0ff639","74e536dd7ffb46fee63f888cba0017b5d37cba0ffe1567616e5ee8e3f4458b64","5316c5bdb6f74ce78220c7c4e5a6c502523d59ac498f565bf2eb643e23a19fe9","0cdf5e86e044f32c7202c86093cbbe9e3e90358bfb64b7cc256cbe7f77db34e4","dc11ceb6769a245c929856b8ea6c53abf2d7a34e8b5823400acff92a3c15da3b","69b4b972471a779793bab6736b072c1de28a33aecb28f85dd55212b16fdceae9","ffacb41bc3da5e797c4445b0c289735d5b8270c70d7966c689b7a5b879d6c552","2f41fe6885ca406f3c72af9bf9aa84e96f1de14aa6746ac5310045356b94ac09","612224981b382be1cebf60ba8a8589faa913041bc2d5a93c80212dcee729067f","6b252f43d4cc12603bac5935fb7ed9c77854c6f9dd3418fff08118fd8ac96fb3","7abb68ff7b8e6058b9df117a8053b5b61ef898e5c7cf32b89c5171c046632b99","a13ce97d602a228d6f3744d88932177f5fb29e4b2aa193e896f5d2f631ba583d","b7cd78f72e1ff3ed0e5dd5efc148786b24a846e3493df91cde1b58dbc82aeeb4","caca5e74ffa93053dd1e9893a23cfa4dcfa7162e5f4edbc1eeeead1d2f6b0466"]
Anchored
2026-08-25
Public log entry
search.sigstore.dev, log index 2582642691 · entry 108e9186e8c5677a5752…
Expected log hash
27172a9fe70fe428b6fe8e826e1330766adb69879c24941ce10f104786789683 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":"v1787628738977","kind":"published-quote","locale":"en","page":"product:ifolor/fotogeschenke/en","quote":"the image was no longer quite on the map","rating":3,"review_date":"2025-12-07","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 (105661e0dc11…), 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.