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.

“C’est vraiment génial.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
19b8495f2aa247a81cd6733c602cc8ab75b64a10d6642615a953f9969a653be9
Signature (Ed25519, base64)
HbIvdDKqYnnbO7GaxmlaJbFRzJzBKg61Ip+oIkLZHZvQztUKaFIp+KOQh5izEHA4Q1pUBr141CTQcDf52cYBBg==
Merkle root
c1d49fab62e94ee1796f3eb15e1a21f856756e9a68ad117a17ae6c9694ffe1e9
Merkle path
["19beff9340ada21dfa244c9433dae4d64e27f17c9e2726af53492618e81ee095","b548acd3b4ed8703a79589050c9d5899c383a2f4a3b0c366c6733adc2b965b71","32f47cea85362f941ac718f55cf5580e55c2e4e1a16f7f6259f3c47767b694df","e56850d6eaf4c506653b3750783e8e1fbf879549f35867efd756cfaa07a27ec0","ae5bd4ef65b498f11c7b5e21fe07a34fb7eb617cedc9eda87a540ab8a87aee87","883524240b54ff60970586daa2e9caa828dcdf3520acf2351d1916a9aa03c238","9f2a1150dab0bdbfe125fb2ab715148f072226da5f7673b42a4944795204811a","3886bf7665d0acee1ba0d376745b75525a706734f857ea41e74188a754b953ef","eb9784a5d7aa7ff35c03919a2f11331de2cff7a37b4b32caec7116b89fd62ea3","ff25a65eca2b7ec4f4d9a166775f2c868b6fffadc9f1f205a339db799fc3747a","d548028ef9025b3c22d524c1f1d85be654856c3ed276e6e4b719f445ffebfe9d","219bd599cfb89fbe7096defae6a66c994562ac0a422a5db43368bd9cf9789683","856d9a6a3e94d695a98fa0bb5ce8d80e9fc70a3794652b53ea754ef3c0720b7a","436050ea3288f64644ca44d910bc166b737265d33885dda72495c78f7429279a"]
Anchored
2026-10-15
Public log entry
search.sigstore.dev, log index 3258717636 · entry 108e9186e8c5677abf47…
Expected log hash
30640a6c2a3bbbd5aa6e5244e634da7339a6d42d7209b3c3a5dde0fcd662474c 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":"v1792034121129","kind":"published-quote","locale":"fr","page":"brand:pixum","quote":"C’est vraiment génial.","rating":4,"review_date":"2024-10-27","source":"Apple App Store","source_url":"https://apps.apple.com/fr/app/id1319898516?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 (c1d49fab62e9…), 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.