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.

“Ich fand die Fotos sehr schön gedruckt”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
092a43a12872ab34b58d0c289782e85f7c87e89dbf6d08de4badc6bcba744a24
Signature (Ed25519, base64)
7NNihfZp0EBmfY0PzeEcNAvrfygwdB32GgswKo3opCe6oeIIaHcDl43P0dzlSTJdXfWODCbspKSSeCBrgt4TBw==
Merkle root
2cd516e344e4be63e12361494ae610d89d15708131c24034ae0c7b134b8bcc53
Merkle path
["092aba103ea605a4ea8df8920a3ccff6093104bef1ca9d2cf172595eca1708d8","91ff86162e6cace11da6ce03bf5d87108706fcb0567603ddf308425834fbf847","e531fb4598d06b0299954597cb316b7e6f5fef6ae991b8560ea32a73292f1d4e","154d2d3edca334b293f9b4ad1a61d95d60a70ca162c7b1ee7787d08bc6fec947","220abb106bd7eb2c71fa98961f06f62ce977eeb0a8b319878a3eece40fe7627b","952cae29ec5b82cfb5f0c6bcc824fb6792aee1688e08540d1f5b5654ca158649","14e18aaafaeab033d3ad5c38d1ae1877d7ad54ea33a6ec13fc50987942039e4e","bb56a27c9d8a32706166971344e3035857c7a6b9f11127833bd6cd1ecf721d9e","afc5435d93abacdf0c7461e3761508c4f862860e5f1b48c412e1a88067b2450c","6f08da55f822c49c3486248c4678089d0543810a9c643b42b104f8af99e96e28","ac21f8af041fe96dbf9db80c88446e44320bf6fd71fc6ad269cab7c32fe48cf1","11851d586c9f38a56ab982eb8cd3943e06cb4a5d762921d94ddb141fbb64e148","ce748a4ea17609932077a2ddf349ddc25b0aac234841b63b72566db9472e9268","223b4ba84a44374ab9643cd0f0caf0fb6697417054944b56228a22297574df64","22334ce08b4f33f031252a9b7a089423436312a37092b6e742f7471c7ed075e3"]
Anchored
2026-08-19
Public log entry
search.sigstore.dev, log index 2514341362 · entry 108e9186e8c5677a67a1…
Expected log hash
81a850cd5c32c6b6ee86a2774571659cf829f205adaa17a6b9e9a6f5bef7642d 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":"v1787126744998","kind":"published-quote","locale":"de","page":"product:ifolor/fotos/de","quote":"Ich fand die Fotos sehr schön gedruckt","rating":5,"review_date":"2026-07-25","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 (2cd516e344e4…), 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.