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.

“Der Fine-Art-Druck ist eine klasse Version für einen Fotoabzug.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
3fa367c7f28b6e57083af9deb984bdaedf1a383d41918e7959fc882c82306690
Signature (Ed25519, base64)
du4xKeAZ/srhaG5L9lrhw2wLCGUeVkzJ+DliAoTNDXB3N+MuTSrEjujNwnR4bgcCp3t2immyake9NrgqomlBAA==
Merkle root
3ea09355a1b22a15fffcd33ac0d37e4039cee2896092e637dd8c4e7dfb5d507a
Merkle path
["3fa38bef61cef11f83b6db060565bb379faedcc1c16e98a40522f53488c15ead","767dfc222cbf33e2f4bb11e574af77daed236deae32d2febc4d7dd9a248afe69","7ad20dc16a3cb45b80fdefed8864a72122faa890bdc9a0b9bccd9a80a866f171","7a33139371cecd4f52e2e04f77edb8606dc9a29c3ece1919dd9ca4c70d657e7f","408505b3ee4b9a48c6e0e6a3c64cd252d22cb286b58ef23926db51b4710c58b6","fd4cb5604814ad3815893d4fd77a1086694e0b4cd2a121d634ae5e5db22199fc","77ddb6b8a721e27e84cad8d12d4ca7579a711dc7bf207eff8f5bfae4b92acd2f","3f48d887980a1d8ffca2f460b57f8baff25fce4ab00bece4529b75b702ce4f37","9db88c5d802f97745ee69f86008539b71ae6de3fc56df8c45fce31c28fd710cf","ee71ae1879d53d5d8e42c4fd50437a8385358e43bf51bfa28ca5742e040fe142","91765de52389fa575d396972c36f65bab10aefaa8b74cbdcc980f5f413967fcf","db7231f5c7370130b5ac23acdd1afd53edf315a3f1f1ab1e0c162efd8101818d","d6068d4ec75b75f9574a0a861640ba111f52465cdd49a59f89c94af17934576b","c813a34665dab5ffae8513e10cc2fedc27edee77c70c636abfc3ac5275137875","331ffac0f34e1f76cacd782a04285f7bacef5f5dffbd1f8163703fce9b22280d"]
Anchored
2026-08-21
Public log entry
search.sigstore.dev, log index 2543978942 · entry 108e9186e8c5677ac836…
Expected log hash
69ff2d97383073bd392d75b79533a80cb25c69be55aee7dcb24b1acf4a379172 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":"v1787289230204","kind":"published-quote","locale":"de","page":"product:cewe/fotoabzuege/de","quote":"Der Fine-Art-Druck ist eine klasse Version für einen Fotoabzug.","rating":5,"review_date":"2026-03-19","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 (3ea09355a1b2…), 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.