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.

“c'est ce que j'ai trouvé ici avec Infomaniak”
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 3082153890

Proof data

Record hash (SHA-256): 116c0a9c1c94c8de6a5cebaeff695a117419151adb2b110ae47fb1cd0490f775
Signature (Ed25519, base64): RvagPAmAuzZf+jbWjmyP+hkKfKcjs8PJgKrRq9Kg9gIqXlEGPjKUCWzFKGzrU5d1QoBd/UN6ESbtvXTkWADWAg==
Merkle root: 400ee8bc8bb6e48ec8bd5ac7598e893e5cb7545daceec4f0578b6b1d061e7911
Merkle path: ["116c5bef4004851ebb180909f7f0dfa99a67bbe5588deeb9eae1685bb5260026","2e605f1e08f79a115faec85e2c7c2a8cf1c5262250ce00a868024ebac7276ee7","53b07be28f84c534bac58ccea42daa8c7ea00f0f3ff797af2d9ea535e3872a9c","07869bde15d3e9f929352ba6f81ca9ad5bd2572ee3b298cf069154c1b5b3406e","b20e4a9d2fa286f1572ba2fe4614ce41c801c4be6ff73643ebeead7550c873ac","e509e652624efd87db2ddb24a5d9a70002951a02fe7d7c8169d5e835f87cbd4e","cd2d5f8e2e0702199b998edf720ff55d58f2aec6e4e3ae8584bc83666429f621","a8006b4647367ed9d16860710a3c7d1f7e2b6ebf9fc88a9367a6d71c78b3fabf","41d7c27aecfac81b1c62110abfea3e1a91e5cb3cfdf5ffe6aa7c2620fc477fb1","66fc1ed16a3a96e328182dca7e976aab56c1844b288ef083cb693a0fb91bbd7f","2e9c103855140e51eceaf24ca595284ca59b6a48b76b4f034b691e5d61aa7de9","b5ab1737bc9308731ecb053ccf75db596a2355ae3fb7620060dcc7b8b1dfa0f4","22650e52df9280862acc00b0e6ab93766ded9e319b1c0dc3b33551c04f3caebe","3e875c75273cb6de71b32afeb0515bfc68d941b50d1d4d965b5eec9b8f79e681","da3c78d15c3e7e744f2949813be9d01fa753f12e538edb94a65a960b11043d47"]
Anchored: 2026-10-05
Public log entry: search.sigstore.dev, log index 3082153890 · entry 108e9186e8c5677a31d2…
Expected log hash: cff4076b1696aa395d1840cc38c433580d1b7821d298d64e1adff5db6503370b 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":"v1791175845570","kind":"published-quote","locale":"fr","page":"product:infomaniak/domain-privacy/fr","quote":"c'est ce que j'ai trouvé ici avec Infomaniak","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 (400ee8bc8bb6…), 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.