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.

“Excellents outils qui évoluent dans la bonne voie”
Apple App Store · 5/5 · 2026-06-06

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 2684091718

Proof data

Record hash (SHA-256): 0a18e28d0fea05dbb57a28e1782d344e3c3210e2cd67d40e9854efeec5968c7a
Signature (Ed25519, base64): Iz1FsJJuJzC1iGVWYXSReGbDTmVFS/cPFZFfGZbmkA8qcZj/cyITdnh7997tPC6bHrWJWM0fisQcA/DI26ELBg==
Merkle root: 9b1b0ea5ff073795652912177ab0790127c9d286c797e205e428b8d86989b898
Merkle path: ["0a163733b879af2252120e925d26673166d3f8a8cc91c2488c47c92c9903f08c","4693cf6ba4bf100b06efe376e340ee840309bace2ca29a87c85f4bfa8d08b544","0c9c6dd55f2a2caf276c1eb2222e18b8fa40b53e0133ad6383da5f1db38388b5","4e0891465ab7ab13e96c173e8814274893c0edda24f0cb489465738d34bce6cf","fad6ee8d71bd86fcc30ae6f45456d9af36a7f8fd3df0e8d5e97a584ace03f6bc","ce35e8c0ada2b3252b9088e5077021f7b4a73717e5162fe5bf648449c349d622","54e774f9e2d63deb1025bce809242a79b0823f6e15828b64105c27a0fed6ca14","0228b8198da5410a826c146339fbdc5c037c685c1114cbd8359c89fbb1a0df4e","e467c724086dd87ce0ce9f70ec35ef461ab8dd4500077c0d307a5ddab0aff324","4cb6c532187d0281638261824ff9446219647bd27532206c92b4410e5f255e90","334fdbee13094291838e0eacc15b49d44e39d04109f3c471fdae194cb3d6c087","9fdf2722c1e2da99c8523865ab9d73870a5693178709d80815ae462a63bb7c37","8a5809f94963a5df81714440927362d38263f78c79f37bf57de7b411279bcd69","1f2e00fbb60a33ba3643132ac67d23ed080f5d4ace7fdf97cd794367db9dab8e","cb32073192135525777f5779b873b337bde4d009abe6b4aee36e0d683387aeb9"]
Anchored: 2026-09-02
Public log entry: search.sigstore.dev, log index 2684091718 · entry 108e9186e8c5677ac9b2…
Expected log hash: de33a5856ee5b3a69957109416f9fe5937b2a435c3e2583dddb1e30f75d54093 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":"v1788333782203","kind":"published-quote","locale":"fr","page":"brand:infomaniak","quote":"Excellents outils qui évoluent dans la bonne voie","rating":5,"review_date":"2026-06-06","source":"Apple App Store","source_url":"https://apps.apple.com/fr/app/id1622596573?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 (9b1b0ea5ff07…), 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.