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.

“Great photo calendar”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
2210cd543b218280fce03721a8e2e229820067e55548981fa6e7150e557a66e0
Signature (Ed25519, base64)
e5X5GwXVNrQZ+tXoRYPL9uVBrmntVDcI9ntnr57LrrUMGDiHMnCGTg7cPDhl0dfaADsxBbrcUtJJ0iO5pbGICQ==
Merkle root
749703591848535a8600340214debbd99b61273e3bed402bec28b292f90ce9b6
Merkle path
["22024f7366f67cf40386ca052ca1f19c82bbf2fcd87c0bb1271c692f82011986","d9807184556fdc2815ef6bdfb3a2218bd0781c43abbeb00b7ad2447a4c8e1240","4d7bf453173cee7cf7e0698600ac1758ec86132b7c8b57356f2d368b158f4c98","5e8335b7f02d4880ae349fb98e1a60406d70be33a8275f16c11416957ae12d30","31f3c0a7ace386b8d4b92e62855a5a7aec05e9c3be1e9affc1d9c210ff9ba4c2","68d7c2a9a003d6b714a615130362b23b19181f76a5ed123b93b678286ddcde7b","e366bcbc997bfa32c8798377756f7f0b5a1457f0ff8f877d1bb1c98b441fcb94","fea488b672d3fb6ac792fb04c6421b5194570fe7e61af49275c06537a018b203","8632d981a402f82767749fd014db9839f35a462f01c04c4c26d2b9e7129d8f65","b7182c7c6d10c8278e28fc8a0ec7bd50f4749431f48b48c3bf73fef210af537d","a27b1f57d7d3ba9b269bad0997dcfdf2d2c7eef8da48833cc30914137a79b2cf","6b2689b2dd9d3b8915415d64bbb92b570dfbd3aeb47f24a3313b9dc36c6a52b1","34c0dfbb126009f4c79d4469e45bcea801fec7d101a7b81a66d8a0095ff6d708","f43a1936699be5b728ab2cee5100b0cce7fa6828f7bb521f1ba149ba44cd48a1","bc5d1d560a30e83fe0f1b6a9452dc46dc135b1a7f73575ec3aa5d459bb76fc8b"]
Anchored
2026-08-19
Public log entry
search.sigstore.dev, log index 2514602687 · entry 108e9186e8c5677ac525…
Expected log hash
e53e7f935eb508100ef1046b60c784e0bda15dd54afae176c275a97cf1f64052 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":"v1787131269839","kind":"published-quote","locale":"en","page":"product:cewe/kalender/en","quote":"Great photo calendar","rating":5,"review_date":"2026-07-27","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 (749703591848…), 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.