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.

“Trop bien les audios et synthèses de l’IA.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
1848316f1802d96a8ea2f1292eff93dda688bc147600e4e1c06342e3da312c1b
Signature (Ed25519, base64)
v7aSiYwkZKEtabzLeFXVcQwjxPrptd8GRStgvz0jaBxmzOmaMB8mQcLNGIVSNtvN2yjgQaKf6Cavmt77h0juAA==
Merkle root
308131384c17faeb80441b13f9357584a0273f8972d9765a99957348a4815c13
Merkle path
["18441cfef619f824259208b76f8e3bb769463d6067b872b41c7cc1f8e28ec022","bee94549edaeb30f45a4e9c791d9a41b721d55e63eb55a8dcdb8c7fb1864b37a","7fe3a8fbfb22903e4fc3367c0f274992e718ba07682bbd189fdc911cf3d2f8d6","ff30d4a7cc0b670b48ab67277601df973d0e5afe3d792248a2ca9e8f5e7c0319","d2c19980d364daafa121c45780cb413d9d9a8f223491d246a5b32263c51b28c9","a5f30fa64f1eee0c11f665b7e27eba3ab6e6d9fdb157160a4dd2ca8cf3f592d1","922fb7ca993b8c52b4f8d1ef1031c5f5089e0cd7039d6e3c21d0ddc1848615de","f1123a2384ac92d1e9cc098f6872270d15283263df6ab912dd160058f8a35288","70bac68f4e07993c20ad9a3e17357d811149196b4411df8b8102f2e1dabefdf3","edd15b3fa71bf462bedb368eea57e7c3947b592c3497a5d6580b47290f96b00f","7eb0f7d05c2f9332b6921810ea924114d3154602a392dbd11860d179d4e9cc4c","7681b419ff99ae10615583f9799046475637bb269e4c8e6742ce752a9cf83ca7","d4ae49e1775276bcc130d7bbab191f6abbcfbf92fde2ba3900f68a760cde044c","91bd2726f2a91be0863a1dbda6a86997ef649da5ecf54fa9ea78e8ac2b08b43c","c04228d557ba3f279a1ea08cf75eea7ca9702c39496b19463f0d7c804a1949b1"]
Anchored
2026-08-25
Public log entry
search.sigstore.dev, log index 2582578762 · entry 108e9186e8c5677ae28c…
Expected log hash
659d869bb9ff3fe54566a2f9c466159e26f879bc484da567fe1542343059e6e1 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":"v1787623811700","kind":"published-quote","locale":"fr","page":"theme:acrobat/quality/fr","quote":"Trop bien les audios et synthèses de l’IA.","rating":5,"review_date":"2026-08-01","source":"Apple App Store","source_url":"https://apps.apple.com/fr/app/id469337564?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 (308131384c17…), 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.