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 colors and resolution are good.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
12e4cdb0dd5a8f4e113d255190f2caaa6a5f9e58744dacbf132bf10d7981a8cb
Signature (Ed25519, base64)
ji715JtnDSBLloetwFuH/GSlHNEBNPmFgGUbBawJ0hb02rRw1UtL6YAFicRHiviKmU+zDNz6G3vNP5y4Wc6WAg==
Merkle root
33c00cd8782e83e7660b36f31023b9067dd316746fb34a5456c153a308339c6d
Merkle path
["12df6325771ba79eb9f22a3f509bcfe31a5ed8e9e7e0ec065a4487e3f4c3d99a","b6c3b07078ae65ea4cf199f1eba5d7a9691c745c782f865ad8c6acf5efbe09f0","dd0f006e98b72eb62d959450d711ffe31ba641048975d2f2b9d11878eaea3729","3dbde764462be63c2e27fc31233f4cc02965aa292d34491b3d854f98d3b290c1","8509067f08f905579585069e9ab49abdc329922455560fd438554998561f8a66","0246e0aaeac6aafac82289ab842c868fa5c301d3e2f13752dca37c38dea199eb","88e266e8f258229d9af0243638f0ec81a59767f2a3fbc9a9f3211708525e8cd7","a3e73318422fe96851d777cd067507339b97d1e19253a8403a0963ecae1c6e8c","26b1516cca142cd421b250751496552baf47b4b1367a619031010a1d927d3809","dbf3cbf5b81bc976d39549e0022f7aa18ab40ff81f208b2f2ef0d37f6ae9a1eb","267958dba583829fd86af7dd435d0c1de6cd61b6e49b166770f30d08ea9a596e","d3aa483f4e4b46fe7fc7e840fc99c1ee942dfde16579987c10dca7fe286b8a16","d18f27a41b03a07d2014714c62631a673cf276797806c236330f5fe764feb6bc","c4aec0fb70f7ab82582654e3e3f71a251f73979eaf3fcf5c39210c14e09f34e5","1c612a54ea4200be62bfda791ae9c32645368a1c77880f74595307b48a6cb39a"]
Anchored
2026-09-01
Public log entry
search.sigstore.dev, log index 2681187280 · entry 108e9186e8c5677a68da…
Expected log hash
6c4c4fe04f66541fe16d28c86bc42894dbce07874d32b961c3ed57a7667195e3 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":"v1788300906973","kind":"published-quote","locale":"en","page":"theme:pixum/material/en","quote":"The colors and resolution are good.","rating":3,"review_date":"2025-12-19","source":"Trusted Shops","source_url":"https://www.trustedshops.ch/bewertung/info_X3DE729F568C455BB31536436C1CD5BB2.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 (33c00cd8782e…), 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.