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 joindre des documents aux contacts, etc…”

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 3247835674

Proof data

Record hash (SHA-256)

05c185d29ec20fda22066c3f56f9fd577892f7cc8c5bdfa154a18e4af086f153

Signature (Ed25519, base64)

pOih/LBfsTYpkrijUiW5dyhBU6Ylg2bvDvfB5HzW2HVMBjXIDguBaN8kPLdJB3AQkfj71WPCT7veEI+i9XzXDw==

Merkle root

8af5f2f3f65c47a75dcdddbf363e3e76b22d37f4e953d150fcfa3e84bb04dba5

Merkle path

["05b4ce897db6d4ce161ebb07c541e03fc2eb254c8a6f840ea1f79226b4a89c60","ea3b18e8e56ae11d9b66ff6dfd2739764f8b5714c621eff0dad7428e213015e5","0f2bad884f05273fcc9f361ff3b7eb9b66e89ea6579fd975bc1f99958f262a99","4d5c66c98d1341ca2fddbc3843ca4836405f5c3f2208b3b66e3897c6ddea25c6","b0ee273e9a7b6ef7a2017d4559cb217c3b0d120e7a64a75d60dfe89fa6164a92","6a1662540eccf6313879999d5ca2ce869e276662be931450037332c91dfe3d5d","8bec7b487bee1642fd0d80f878074c0323573543652a627b01673de864687943","a90bd22b6f4bc41eaa0305cc26dd8a8656bc55b62efaf3c0d30c81a7980be3af","18cc092538dca4ee83244538e23b2e041304cbc898a76c372bcd1478544b3bb5","c5b6704c038d47d2378e7825f4405c596cadf3e4f58890085fb142aadaec0b39","5b6bf80b3005705f51dc7da6c03522d0a90ff1a4add2493eec66879a0621f813","69e0b278fde36472d775b547f81c80ab6a46676326bfbd973817b55dc3255d09","2df4d836b73633f71fa96faafac3d9d32f00951d180b99885afa9511763f7b1f","2212eb5ff51e97198ac2cd6542275dfcf712b9be9a8fab294a9bf844689bcee1"]

Anchored

2026-10-14

Public log entry

search.sigstore.dev, log index 3247835674 · entry 108e9186e8c5677afded…

Expected log hash

306cff230c51a4aeee6711c8f2603eb2af6985e8dc9f5dc959efafe3398b8caf 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":"v1791944613264","kind":"published-quote","locale":"fr","page":"brand:sevdesk","quote":"Impossible de joindre des documents aux contacts, etc…","rating":1,"review_date":"2025-06-23","source":"Apple App Store","source_url":"https://apps.apple.com/de/app/id731738076?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 (8af5f2f3f65c…), 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.