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.

“Surtout, la rédaction de factures est beaucoup plus simple et claire.”
Apple App Store · 5/5 · 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 3161668256

Proof data

Record hash (SHA-256): 09622be66e01d0552fab48c1c7aa89e3bf3b2a65793e596f5759c701916f6675
Signature (Ed25519, base64): 57PFDmbUcFF1LPUC9VO5XVY8js/O0Yx5FQtl81mLohyiLxeOkdbTlVCwK7kkwDKJjja1YyWhMWCOA4htbsliAg==
Merkle root: dae11b7f399fa27d7e91aa4463415971ac3f4413815a3c608e4b798805e78c60
Merkle path: ["095f7341fc81e138f8fade14753296a8b8b8915055e66698356871ff74018f89","fea13f92046215bd6c47f333171f3641eae0ecbf4da5997cf3e05f14c1682522","8756f6bb5bedcc7a8fd7acf6a6fd92f51e1ca869d2f20f1f639a7d182d0fa2cf","d65d7557e38d3bb957de09e18b14ca7d86e5c119dbb3c53ec97c2c8502d84a50","0d9cb4a4f0f2720dd5f971989ef2b4af05fddb718ca7d16599a3d7299af7b74a","215266d3b835ce064d1009deebd012cab2603a1db6db1e5ab5a3bfc3f2bf435a","3d6e64877973ec8cbbfa934abe389bbd529680947f1b5a47e8b7ccd608ad17e6","94d03d361b46f2df37ba9a8f7cf259a6cec7266580a9bc7281d8848e11e74ed1","6a00e3c9f2435d1fcdf0502558aeed9e6e565f4edc2111e03022718e0f5951f4","137fbcb016c5365a2e2227ac1b0b330e4ecdd1405abfc3870c60b47a3634d48a","50d046ae1ed8212b4ea40ba28cf9150f42577a33b8131d68e7ca47560a2ce5a1","0716d20b2d336af648f125e1c2c654fd2223c3dde403611772680fb1b6a17314","14af96598cf9d6cb016b0fed730fb6c3e41450ab1c3ebbb7f845ad928e8a42fb","29fee1ee29171f2526142193c918f4d151680a806133c34179179c2fe722d806","6771b856bc54b9b41031b35ff7640ad54c5be8f800e1967d73d242437a9508b8"]
Anchored: 2026-10-09
Public log entry: search.sigstore.dev, log index 3161668256 · entry 108e9186e8c5677a744e…
Expected log hash: dbaeb9745833827bd692133822ce98bad4dbbf6d52d00fcfdadfb4c533d214a6 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":"v1791537031439","kind":"published-quote","locale":"fr","page":"brand:sevdesk","quote":"Surtout, la rédaction de factures est beaucoup plus simple et claire.","rating":5,"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 (dae11b7f399f…), 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.