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 la seule en laquelle j'ai confiance pour tous mes mots de passe”
Google Play · 5/5 · 2026-08-06

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 2543025731

Proof data

Record hash (SHA-256): 2c608e02248ddbdf121d71c7fd527ed4f6469af5e5316683490a94ffecc6905e
Signature (Ed25519, base64): hoS49ApG2SEAG5JzMbJh5MBCH0fUo/XxyaYB7WCJV8VztDQbjq+ITfgiw9BT7XfqqxNsqPERjZeR2mKyneBKCA==
Merkle root: 172a3e0b3c9f8b02f52318e01ba6beb899404e00e91c15eebc4dea38467e1404
Merkle path: ["2c5f6d3f82ce0e6aa722ae0bcee9be98c523d99138b249a3066c27b0251dde4d","0f2f5f9270b8e3c434dd0c89f4c2406a9b4e2543d95f7e2e92ea8e37df0fc2c5","9a51c6b54819ff6dfc64e060ecd7b7a2a34b1f351c4465c12e4422440ffa3606","a5a4788dbcab997f03afc4bd4a81a449a3fe5d8b8f83217a78b81153ffdc03f8","5669c4669b2a82be72fa76fb788cce8beb400b224d30199a4a99aded73563e92","4084ffb7b3ef458c390ee7ef72c8aa86ec1b65f90fe70462efa16d250eb88956","92b4d9d9fc6ca0eebce7c16ea061cdc8bf5e68eba3b64f5366e0829531ed14a3","78de95778de09e75ff358cf7be0d68dcf8e7a0a57500b2f614df4d51ab538b3d","556dfdd388e4524802bec79ab880daf00dc664e02ab13539669a05c68192643f","4bb3f3840bad82df69ac58860496eb9eed202578385e72fb94a0ca569e0d0717","6c00714d769caf6c32a865a27efd0b604aeebdce40d36d37bfbf277e62b503b5","22df7ea858840ae6ab19a461f259a5dc1cbc4b2b8da70f18525901770d369726","6582b4bd72409a5334905e80c9e3aeb7c43a20c5eb4c139595bd990bb777102a","b2e250a62b44b0b9c303f91afd3aac8852fa6af504d7d68ed736141a3dd71161","7731d0ded4f51d151ea3e84474d1e27a6279e8756420c93cf5fec0abf7f11add"]
Anchored: 2026-08-21
Public log entry: search.sigstore.dev, log index 2543025731 · entry 108e9186e8c5677a8971…
Expected log hash: 19ecbe4a66d8adbd7c6057dbf6ed9be73485c248dba1e0c595279a908b3e8bea 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":"v1787283443958","kind":"published-quote","locale":"fr","page":"product:proton/proton-pass/fr","quote":"c'est la seule en laquelle j'ai confiance pour tous mes mots de passe","rating":5,"review_date":"2026-08-06","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=proton.android.pass","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 (172a3e0b3c9f…), 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.