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.

“application facile d’utilisation et hyper intuitive”
Apple App Store · 5/5 · 2026-04-06

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 2579634821

Proof data

Record hash (SHA-256): 1783580e664df8c1a19d8d7755fa8645b61858c5c466f940341823691144c1e3
Signature (Ed25519, base64): VSr4kCRsSSPISwJxjKtwjMRto/tmvNix1lK7XL74pIB5UtFruVSntGuYqvENfNEW0clnOtAbfhJF803jKMs8Cg==
Merkle root: bc9d0b5d836a216cf1886934c8d5ec9f854ad5daceb587a6eb8badcbb84ee02f
Merkle path: ["177fb344055cf0a6720caa280050b03699ad82efb863604539c1aa5c2c5265bc","37068a56ebebce432dd2438550693281fcf867cb17c99bba9c343c1acf1bb4f4","747e269208d522b05ba910ee10a77fcf0a9ca9a9b2e024ed6ba2ce158185905e","aa6e75e8f3172c3cc354b015dca1ddee3170cc6a4d5c4a01acbd1327f05f9dbb","347225f5dc1c4522c1f284e423420c13deb12a42178a5c7adbc47960743f9fd8","98a74f35e2da42d21914a26a6831059c9e485f9580aac24719b98e13e8c22e9e","cadf55ec7cb727d5c9871481ec89e6fb97181e5e1b2ba6a79503fbc943b1616a","b81b5e5dd50a7d6cc136a29bbb63ece85a2850feeb9992cb8b9d5f39178a62c5","c7b95ab22d48e137b8f251948900e52bb17f3356a36fe35e44a554a886f816fe","eb34022dce7faddf664910ab1899b30c9137a5dba2e35eaca6f13cd7a0b4183c","0e9181df06462400191ea1f0a225d9e5bbd205bd02daa41c32efc7c848715611","d3c9392978290ff4acc95fb24c00358022a18e8869378dd9b98ebf9e31ae3a82","04220d159462533e19180f38775a371ba8ff54ec137c48558e5c1452b7cae681","c78d02bc04c908a350115d0a3f5d200d8a666366962fbc37c05c5805c741dcc0","d687ea8aee79065a6ddcf3c31455804f88f0a27932c5abf16edbc09a81fa4670"]
Anchored: 2026-08-24
Public log entry: search.sigstore.dev, log index 2579634821 · entry 108e9186e8c5677ae575…
Expected log hash: aa88a647802dcecd33319e67554ce6dc40636f337adca0214325bf9b390c4c88 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":"v1787544244896","kind":"published-quote","locale":"fr","page":"theme:pixum/ordering/fr","quote":"application facile d’utilisation et hyper intuitive","rating":5,"review_date":"2026-04-06","source":"Apple App Store","source_url":"https://apps.apple.com/be/app/id1319898516?see-all=reviews","v":1}

Verify in the public log

Open the Rekor entry (pre-filled with this proof's log index).
In the entry, compare spec.data.hash.value with the "Expected log hash" above: it is the SHA-256 of the Merkle root string (bc9d0b5d836a…), which ties this proof's root to the log entry.
Decode spec.signature.publicKey.content from base64: it must equal Citatio's published key at /.well-known/citatio-signing.json.
The entry's integratedTime is the independent timestamp: the root, and with it this quote, existed no later than that moment.
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.