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.

“Il n'est plus possible de sauvegarder les horaires.”

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 2542443729

Proof data

Record hash (SHA-256)

2a11125aa7264b3789d1b138648035feeccf807e1fe594b2fe262ede48ceab0e

Signature (Ed25519, base64)

PRGHiyXO47LeeMQEAV6BTjLcmSX9ZRQlTzlZX5Kd08tPC/C5rbadeF6pFwn9uSnZ/Ikpexvmc23pSSxCnXQ1Bw==

Merkle root

4354cafe0e2ee66c200238a4bfe005f997e761de26d9e528ed6c12dfe1b33129

Merkle path

["2a1041165a84585dbf177e3f386676f168aab99a31cf646c585a9dc08560987c","403257dba7ebd0f70f3876b07d9a991b900ab0fd6329313665c2625ada325470","cd4a80f9bca6ca342f8bc7addecb0096d9bfcf1612f8bcc1fe668104639b4a7a","004312f11682116b7f09d4f89e22be6352ded1b609aa35bb18cf3ce946b70257","32ab0e5bd76c4fb47d1881cbf971f1ff826899acaebff76a3728328a26db4144","3dfe92bfc5a4ccc428a86b1ba6b1828778e15f3d5940ef06361c4009aa94c3e2","4fd928ec48daab30f88011566200d8c49f390372fe5faa50a00cf7c33d324b84","4ec8a12c0f7dc3b8e25dc0d56714956386363dc0dc9a16663cb8c37e3f951216","27870da274fa9c81f591603de072fcc393c7242a0a5fdec2caa07806fbae8784","18562a372f0c377305004b0ea919d9a385e581c440754894602936abaad52aea","c1286f0e1bbe8dd0fa61175eb2e36a9e2f6191562694d88036d60af38f435ccd","869ba1e02c7f135726cede3436d59eb3f03c068a6cf5eaeb3b2e5c84349ba2c4","8768f82f7b88a738540ba1a3e2c8c04be4a2e7d425276e7dd71d0f787a7200b2","34012874980befa2c4e79572fde2605e3883df8e5878fe4daaeaa8bcd10c4d2a","16ed4be9ece293c235c5510e2cd19a05055f034548e73c12f8a9947de7b32591"]

Anchored

2026-08-21

Public log entry

search.sigstore.dev, log index 2542443729 · entry 108e9186e8c5677aface…

Expected log hash

1f12c9d846c7a9fd8aeda84057eb4d8f639bf78886a62c6290a2a60cd48e0812 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":"v1787280389476","kind":"published-quote","locale":"fr","page":"theme:bexio/quality/fr","quote":"Il n'est plus possible de sauvegarder les horaires.","rating":1,"review_date":"2026-07-23","source":"Apple App Store","source_url":"https://apps.apple.com/ch/app/id1481169504?see-all=reviews","v":1}

Verify in the public log

1. Open the Rekor entry (pre-filled with this proof's log index).
2. In the entry, compare spec.data.hash.value with the "Expected log hash" above: it is the SHA-256 of the Merkle root string (4354cafe0e2e…), which ties this proof's root to the log entry.
3. Decode spec.signature.publicKey.content from base64: it must equal Citatio's published key at /.well-known/citatio-signing.json.
4. The entry's integratedTime is the independent timestamp: the root, and with it this quote, existed no later than that moment.
5. 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.