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.

“L'application est complètement inutile et pousse à changer immédiatement de Sevdesk.”
Apple App Store · 1/5 · 2025-06-03

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 2657305914

Proof data

Record hash (SHA-256): 0871a84ed85608df9cfff6bfb615b71d8500a56c3d64b6b9ae39964c1f8f775a
Signature (Ed25519, base64): nNlR2NQuF21sLmDUpn98hUTKDU9bCnFiJuTEL8Lz8nGLiA5Oou467P1isawOvnh1OoLblXLrsMFMLtC8iJpIDw==
Merkle root: 4e4bd1a263431190e24045d88fbbb7ed5f9030935faef80dec659ae2f039ec76
Merkle path: ["087605e49e800bf3f543d88a9bd3cc191a264e7aabfd7965debb24e153d63b87","7697835f0dd53cc6dd41529c5ba7a1690c7ca2243b0f04887a621d9231b135f3","a287035a331c04042bd8726dc7290595cba3d98c14850eedf7de346e1f8884bc","d3e3f19228d1fcb04d06196a56e9e8dbe78de46aca1f454c58c621bc9a3e3ea3","7cc00469fbbd1e51e994aed64f4f245354f81f68ef4787045c349cd8e83e5516","e27d42576635e5d0b75265b45c1d6339886504e7ee8e023039ddcb17f0dbfde6","1cca2b2a75c51bbaebd70ed9d6a0771683da466aa07a429ea6640e875d931d23","1b44c873a1475830a8b351e37d9a0588d5561830b4ffcf4183053a954a265a9a","9e8da8906c17d92c66aa66b51f905e9a93a8d63bac21fc85cd03304cacab92a8","6cbec580302ed2376baadd0c20822097ac8f42280baf08c887a8c868295292e8","235867b62f3d23e43a13221f4c67536622a627c210244f0fead5d705ff5c733b","2ba87cf098c6c2404b2a7976747e04faae5f4c59da8677168f10303f3103cbb8","0dca924cc5d490cd09e6cf28d263a70ef1171963dfece74286d6f33a3bb659d3","5b404d681bffee559c59320e4c89c61c29c9a49c6b4ba6d76cd832716684aa58","9aec3ad04e3d8c78958d9259e35fb1f1ff0ef798a114433bf3a500e8a57b1e41"]
Anchored: 2026-08-31
Public log entry: search.sigstore.dev, log index 2657305914 · entry 108e9186e8c5677a8c0a…
Expected log hash: 706e8c400fa8ee9f8b3984ef9db59f211ad2980d864551783fb16e1211d62156 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":"v1788144640122","kind":"published-quote","locale":"fr","page":"brand:sevdesk","quote":"L'application est complètement inutile et pousse à changer immédiatement de Sevdesk.","rating":1,"review_date":"2025-06-03","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 (4e4bd1a26343…), 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.