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.

“Permettez à Euria de travailler avec le contenu des e-mails existants (résumer, corriger, etc.).”
Google Play · 3/5 · 2026-07-02

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 2514629481

Proof data

Record hash (SHA-256): 55a7bece9f0dd5f2608a141b1d957fcf8fb15cb269e4e714b1f65498f0707ccf
Signature (Ed25519, base64): DpH0FLx/VKITOTeLezugCyDOfdYGmMfoy2r5u0/EHKotA7OB7+G4peX3JWOHokoAB9vwpdWHYZUuyjSoSQhMAw==
Merkle root: 3aa12e5b2bb49befac906908c9a841e9a421f12d0bee8acab9c1f906487adff2
Merkle path: ["55a8682f8eb4aac4a5c2bd991fe857d71cd16d151f2afcd41aba595e724cd7ee","c20fb2abcff2912718f91690637b0f3afc5e8b732e53a134a68157ebc77e90a4","4177cced4ff9ecef38a2e7d5cb935af2117906682cfaa08ad80a839df91e5cee","ad37978b6a8e2ff27c344f60028d05378b49b8a3817462717ad4bcef47af319d","6f0e33edf5fbb8b97b67cef6898ced1933c91865c0833eb9e71f14a50a34360e","f6276c804a247bb3152924caa6aa8299434f79231e9fa20b1c5146b5fe9657b7","681dc8a8b834d337e67304b14f44c4b04843d690b5487dfb559feef9913db1a1","c0a4a822b6604f7888e5f3a0b97d3656a948ac6792b1706d1b025a31c086fcd7","186111f0a610583373679698a5cdf5c8c8c0cb5bd9c3da711bec2a3a6506e8fb","25dc8daf32bb14fb85d1517ebec3cd37809b9838f4203a11f3dc64945691f5e9","e9b2bce1b2214362c5ad329903cde724336bb3a972712b6b78c6c2860b63d314","024bc51209fa661e1d8b9b67faec8a762df4f1b5b67b608ea961ce5277d84186","a0680e646c3acbbabfdf8601219a4845c3cdf4b239e192c7eaf9f8e26bcf7dbb","c3a6c334f1acc8c0b843c5d43c85ce54d647d519ab035a8287aee565097a2ae6","6099970369039e9ea9943621e6c4ddbe6cf64be652afb6debc70debb01455286"]
Anchored: 2026-08-19
Public log entry: search.sigstore.dev, log index 2514629481 · entry 108e9186e8c5677a8c32…
Expected log hash: d923130994e40329302180560c0ed5b43e4400136d037befc932b83910626f34 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":"v1787131980797","kind":"published-quote","locale":"fr","page":"product:infomaniak/euria/fr","quote":"Permettez à Euria de travailler avec le contenu des e-mails existants (résumer, corriger, etc.).","rating":3,"review_date":"2026-07-02","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.infomaniak.mail","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 (3aa12e5b2bb4…), 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.