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.

“impossible de se reconnecter sa me met compte inexistant”
Google Play · 5/5 · 2026-08-04

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 2622255255

Proof data

Record hash (SHA-256): 0ef46d1d65738c2c0b206415ae92803b9a82f25848fbe6acf7f9e0fc6ba6ea1d
Signature (Ed25519, base64): LYhbTjltXfbstW6Bx0ZNwCAJFziGLvjIMScWua5FhWWjCXLYPHIWWugbaB1CSNDzQpfbnpTL/yghUePB/uMxBw==
Merkle root: 21e7bb8f2fd2dd8d8171a23c0a79176483db4731970a3fe8e0e328189fa103b6
Merkle path: ["0ef7b743299c8624348e09527fd17d98de082fb669db67594cd18f9b6e85d7ab","5d7b9fc51ff99093fa081f5a7a71de0b5239cfc00a0492ae3c8bf16a8a3e5d67","863967df67f33569f7f3d7fe4b4e80bb83580cc84b7bf630471b70d9409511fc","836217e743d0ea67cf59fd469dc17af85e760fa7c64de9d13385bd99e552688d","6f82cf8da30d43c212fbed4b48156d7f878be7cca18e0951b6136ea0bfa30764","df9211630f78bd6a0f8959b4ed85dc95162975e4935dfbb8c838dbc3c9a7baa3","df31bead97b05c520feafb5404819aacf90d3744684b9a222180110fcabc721c","3b6475d315349f227f38841dba2775a4ac3f8db1cad783244c3d8089a2455822","b917f1b611c857ee7e0c0109dec69ffdfdcd1f33ed646210317249220315a7d7","ee130911bee41e9a1f776e4c19395c07e9b05931ce154d7b1e00f330978f8288","88ada35bb78b27ede593e14711da944a3079634fdbb1e8fe2c1d64145e341bbb","a27949797d6acc76608eb2454a12e7fa3b0e23a9ff082297ecb4e8dc4f5f392e","3cea60263bc32cc376b16e1efd7740bffcfc93464b1276fab6e76a09df031faf","26fb1a8f86dacedb6315aaada1d0ce79d7f80a57d9cd232cbd85d2599cf8282f","2b3a1c21e085528ee4dbbc92da4d806c0eacec4cb4b4d9f473a6ecd411dc064f"]
Anchored: 2026-08-28
Public log entry: search.sigstore.dev, log index 2622255255 · entry 108e9186e8c5677a7795…
Expected log hash: f2a0e8f2b4dab3949c746be15f65076279656fc5309daaeff038c9a778ee0653 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":"v1787896781880","kind":"published-quote","locale":"fr","page":"product:infomaniak/kdrive/fr","quote":"impossible de se reconnecter sa me met compte inexistant","rating":5,"review_date":"2026-08-04","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.infomaniak.drive","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 (21e7bb8f2fd2…), 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.