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 me connecter à l'application.”
Apple App Store · 1/5 · 2026-05-07

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): 24435c35e491e63572b66b1a01e18a3765d10145fa635edace72aaff70f63ff8
Signature (Ed25519, base64): HO1BIWwPR2sM8ikYwu+eIAWFVJH5xfe+5lqkqvikmKsgpn5Md8bqLxgOCMKEj1hZOYbd11j5F1h1CHzJM25UBA==
Merkle root: 172a3e0b3c9f8b02f52318e01ba6beb899404e00e91c15eebc4dea38467e1404
Merkle path: ["2443581de1b59f1a3a3d7531af797d3f3312d0c903abb56fa20a5f4b0b7f214e","5e34aaa2dbc1cda77a088b0479263f151f5722983f3a9b37535e4ad48301863f","524a80fa8a8f97c655ea659b9f082d2d104a474a0e134091f37932d0a796c363","0d67a45e50f19c4fc07fc8b8e7bd8809321f380a4e21abfbf7a7b7ed342f33e7","a7d10571c3d8b2783cb46456afe0ec7fbf9c50003baf631f9c0fbea7066018d0","de8d48c0bb45dbd71474ec1feaf402ca07983818cf3133f9f08bcf882879d484","095bd72f010684161d13d71987d84d084a5b7abc1f6bb0564c1cf8bd7c364cf6","9d23b3dcc138ee99bbe48e03c511d683f1c98ace1231aba2d781bea6ca9ea3cf","2a50cc96c06ea9f271f8effc2901d9d799f946d9291ef0dc312892174f7c9884","0ed775e3ff45f318ec492472e10b59bca816710f78264bd3325ad8ae97b7cb47","cc2e5fa8c6a8e1865bfde42bbcafdae97fefdc0851f84fbae3d9515941b103a3","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":"theme:sevdesk/ordering/fr","quote":"Impossible de me connecter à l'application.","rating":1,"review_date":"2026-05-07","source":"Apple App Store","source_url":"https://apps.apple.com/de/app/id731738076?see-all=reviews","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.