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 veux de la confidentialité et une bonne assistance.”
Google Play · 5/5 · 2026-07-27

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 2515243153

Proof data

Record hash (SHA-256): 58517bb2b85ca9281be9d574f3d7e68a4648f1210f210dabba789a1533823d8b
Signature (Ed25519, base64): rX1U2x9LZ3MLUQGt44zhF8gFCSAvq/tnGn4envOQRQ5hTAripkbT+NJpAo+DlQ7hrGFS2OeZJt/++9B4lN60AA==
Merkle root: 30b81ce96f52ff8c37a1dce6a2cf1045c2f51663c1ddbd5ca071d040e32c05d6
Merkle path: ["5853cd9c97d9643ef5c0c42190dd94b7cbe111555585cdb9fd5bfa5f62448821","51753a87837a739e7f2cac04a0f24dd9f86e30bd0575d7195bbdb65bd9a4073f","ae5d06a4deab8e5a420ee66c2f55fec0bf101ecd30b01c54b3bf1e264766d92b","3443445e410c60b839a29416dd565c422fdf5209f8a112c09c380df3a3474129","f848770d3131c96bdda5fb18eda6cd51f851ce80c803fc9872774252a52d9b4e","3cf1e309125df13680aac17a554bd323497b70daaaff17f72ef333815582963e","730eb910446adefb0d8bf473062d29b81eb7ffed1b49d88dad13b29a2c2b0bdf","37c7392f673ec2dafe2dc3c54fad01b5f20e3bc2c71890007be509be8526d62d","ef70eb92842efcdc533dd0f07cd626e686f2c86e749a4e7943f8f439ea61ef0e","166f7df0cc773bf0335c54976dbe85eeef6f166cec6d344df177bace20ceb692","c41518f9befc9b43ca02ef1e9ca42950d27895b574705896a581f75709de1792","bd01e5af341b0040835e356bf2d0bb82243c96eb7749b36ead48942b5f9e156c","21ae9b3d04542d62b8bdcb6f03aa786a4e9bda8ae0e825d8c3abb8e6e1018da2","d2f0bde8db363c9acc10fb20e031bdddc43b684fa5984306f2efdec113caa9a4","dd9b0a9d584b044c4116e1c10c4b8cf4a06383a771a07c9f3d39f998f23cf36d"]
Anchored: 2026-08-19
Public log entry: search.sigstore.dev, log index 2515243153 · entry 108e9186e8c5677a8eb5…
Expected log hash: 314ca716b1ad71ca29fff6da960e81a719fe30fa5fc14d8646acca79a7c09353 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":"v1787138594002","kind":"published-quote","locale":"fr","page":"product:infomaniak/domain-privacy/fr","quote":"Je veux de la confidentialité et une bonne assistance.","rating":5,"review_date":"2026-07-27","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 (30b81ce96f52…), 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.