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.

“Automatischer Zuschnitt, der den Kopf des Kindes abschneidet.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
0400243806b0ad5a5eef1d47a669ec6647fbe8a1cc1cf5750bedbab77ea02476
Signature (Ed25519, base64)
xJDxX7t4I/hx8WCV3r7hoC5ijsomC4J8ugWCgjUS/JlfI29bdBmM1SFszTKMLDf/M+TKYsWjgHj07eLEq5uJDg==
Merkle root
888a38c73939ec95e6f226dbfb3637325026fcafc5a795aa4e227b811d6b2c84
Merkle path
["0402b2f7df928e93389109e8d312bb0caad882b94ebf8e1f61dbf0b056d6958d","924a0083c6c1bd2308b4c4b2257e11ae89ccfe65ab7bd95a8f102312c3ef92fe","ade65bf975cbceee753aafae0a628ffc677b97a49f24555353379cd4bd7085f7","a0ad535cad593b119694ea2fdebc21a935e3685b847d6ada07b78f9afdfbd882","d273bbd5421b88d54e2ac5ee8d2871b182311d8e99ee9b14df65dc820c42080c","61043166cfb2a0248f710f98cf670b2f33b56033fc502a82ed5c8b45d303871a","088270c6a6b27cfcdea88e4caca2897f2e1760a488c167892016daf83d230a13","70022bc572d8603699f5b3114e65db8f3094d69fa6697a314c74d26991ccb78b","5d2a804ec8700f500579fd76c5bc7a3d0560fb14f9b44a5c5e3aaa2eca859a5f","f5d0ca8ddd765dd1b78d37c77334576cba8d93667406acbea48d75cf49c9c243","c1eb61eef936ab9c32f3a3ac6faa2ef692d0109d56de9f24c4d9e0b98dc22705","062cbbfbeb4fd46f2079783d29fb5f6cef5c48e70dbb9c2980860cd1d92ebf74","410ad2e8ec6f218bef120c1cded3462a092f61baab59fee462fd9704d436d66b","f46648ad2fd9f2769b9fc0ba1c434d2040de67cbd8b7a61df7b7575cd5a9206a"]
Anchored
2026-10-13
Public log entry
search.sigstore.dev, log index 3240231023 · entry 108e9186e8c5677ac0ab…
Expected log hash
bc440cd3136178aee800fe49b9cf2e319542a645c9abbb8553c6ae1e354ce201 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":"v1791860805798","kind":"published-quote","locale":"de","page":"brand:cewe","quote":"Automatischer Zuschnitt, der den Kopf des Kindes abschneidet.","rating":1,"review_date":"2026-08-05","source":"Apple App Store","source_url":"https://apps.apple.com/fr/app/id6479752402?see-all=reviews","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 (888a38c73939…), 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.