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'ouverture sur le web via smartphone ne fonctionne pas non plus.”

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 3162767972

Proof data

Record hash (SHA-256)

0aa378f1ac97155fc11f99ad9ef13a1e8240a5660374f5b4dab559d6ed7167ec

Signature (Ed25519, base64)

4VoZ16Tch3osvIkuwuTlYWlMtMiwT43GXF2QKK2Qoyj6kCSeCCdMZEeJD3XCVEngLlfAcPEod9QKww+ErTKdBA==

Merkle root

ea9653d48be6468e8b38c47d968f49528ccd17e229f6df41b5fdcfc232720ce1

Merkle path

["0aa420bace6ed1ffd7f0c173d2a081d22c1c703af05253121af30b6abd883f1d","3718664c2c681ccd05ed5081e04c980c5c2398344890317238adb321173b97da","3374f4b812618965c0e146c10bf266b6d34fccec98b549ead13b1d4c163b65bd","904026e536e060b9c7416a9d8c5ab879109042cf1bac87f05de6fa1e0cad3491","a4fa9aedcf39475eeee1166e86fd03c9e49912f1e7fafd960140f85313ea7520","9e30e2cdef89e9102db9f8c997983e076845ed98ba7b5e5e3379225a25f265a0","baf96fee908bf369087070a803f0d54c4beb339ef5b8b3493cc08a2d6304653e","7f17c8216a69af014a8eae0f106bffa43e50273d8465be4237086c5f37c70ea8","b627944a84328cb8d0194934025a40c394aa227e3e864c8080f5a5db0a6d8fb7","85da76ccd7535d26f52f8f8b245c4d1753a5ace230678b77ad368c9912a2bcdc","8444d3d652e532fe6d6eb2594f1ca46e7d5ae67947fdaf899185da9628f2a5b8","87ddbb9bb9e3d21d9efd04f8b9dd1aa98d488bc655541de4e7541717605e5bd1","6cd34e3dfbc2bb436f1bb9314162b2979f7ca90ac38686f80fc39acf8dc29914","ce40f5d4a6c2a1f06b7e5ce375094f8c75556b02f37cd3d94ca98fa0a38a1e5e","142248530d485121153c09b780e08c6af592fdb4c333042d3cdd9e4160c6db55"]

Anchored

2026-10-09

Public log entry

search.sigstore.dev, log index 3162767972 · entry 108e9186e8c5677a40b3…

Expected log hash

ea8f60b663262eef5ec0ce5a9fbc0ace913092ea47c37bdc70ac392578ea0c35 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":"v1791541525227","kind":"published-quote","locale":"fr","page":"brand:sevdesk","quote":"L'ouverture sur le web via smartphone ne fonctionne pas non plus.","rating":4,"review_date":"2026-07-16","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=de.sevdesk.sevdeskgo","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 (ea9653d48be6…), 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.