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.

“je n’arrive même pas a utiliser l’application trop compliqué”

Checks (re-run on this request)

• ✓ Signature — Ed25519 signature over the record hash, verified against the public key at /.well-known/citatio-signing.json
• ✓ Merkle inclusion — Leaf recomputed through the sibling path to the anchored root
• ✓ Public transparency log — Sigstore Rekor log index 3124493015

Proof data

Record hash (SHA-256)

369acf2df0bbba6b2b5f7dbc996d3346d41f482fb7e69585162438e4aba56ff0

Signature (Ed25519, base64)

wJxbuDS7vyvmrocnoKOyIz504pWg+VYHmdIoiYBpvQDHLBdrVKEPOyjFiT08K9mON324gUsqk1nOXQovrJV1Ag==

Merkle root

c481d62412848235567fda063ff4784e8e49df41ad8b5c570de24ba396415d22

Merkle path

["369b53ed5515164e991106f10cb8f803071dbdb3276f5dfd2453126bd319a78e","5cbc6df8dbe23a3279b92b6561f715e18e9e65c9d5b0d9f3a02b1488d1c57c0f","00a789cf19af3e798d099619615fdcf9f70d9c3c68ddf806e3cede6116f67bd8","88b83801ce2e3ac81741db812c7f8976e21be3e660071b6348531de932e5280f","0dcd0aefa8b8caecf8cc076ede8ce059edc6f764b556516a64baa8f058fef5c5","1bd826a63617ede8eca29e8ec3f048c3791c6052d7fc979aa921195384e53254","f5c3d1f9a584b8c10c1e53e9349748121c2844cd0f683c13d605d523f29cbf37","1d121299da19706efd1789c1ccbfb2f4523adc8170b778d424174b6b43a6db53","a9f466592b1e63de46a920c06636470d3c4b1d40079abfd5dfc96a445d6b5750","c25cd6c32369fcdf3aae3fc530f8a25dd9af677b38a0d209b7b5e3bf51bfe759","95879bf6a3fc7ce70ca2b471f5d4f88658538920a826165aafc72e37a36801bf","561138a292ac5e055874c6350bb92a5c3a0d1ad819d0ef5aca78b9282f712d50","8e2d739e7baaca5eec7f3b63cf14603ac9110107e45e291795e5962b0aa5df6f","ed99a4b837bfc052822e7d0dbdd9c56431a87e8600550f5deaf9f7068616c82e","0cbfc145d581a4c4b7198ff8f397c34cb4ba6263e9e9892372f878302426dbe6"]

Anchored

2026-10-07

Public log entry

search.sigstore.dev, log index 3124493015 · entry 108e9186e8c5677aee70…

Expected log hash

0056b042c00529af1248b70a0a2fbed761990dd7841ea722369c29a2685ea6e1 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":"v1791350987184","kind":"published-quote","locale":"fr","page":"brand:acrobat","quote":"je n’arrive même pas a utiliser l’application trop compliqué","rating":1,"review_date":"2026-08-15","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 (c481d6241284…), 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.