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.

“avec tant de fonctionnalités essentielles d'édition et de conversion de documents.”

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 2515439294

Proof data

Record hash (SHA-256)

23e86912186118c3efc414d9cd7d016156f5c59da6a80b2759426a37a4a48779

Signature (Ed25519, base64)

3FXa6Ss4jaXJ5ye5nkf892eDyqiKiBAm9vUz7mhjO1Ri6yp+QUR3c0YrTdxt4q638/scSu0EgB9TSqYx2Ih3Bg==

Merkle root

8c6268a14330d1a3403c561e774645b0671f81571ec1735d4674ebe1de7502e8

Merkle path

["23ded3a04cb40ac89a0b9aaa8b9a0130ddb0f19f425e7a9b6da60eac348057fd","a97892a78ed4d1367c756f775b1279909a860f28fbee78da68263207ed532fb6","71b5828ee3a74d3ace1d85046ccdf7206856ada82c4c4d00754f10468f8ecdbd","bfee876d6041d3013b60d7e94ab21eb4d98e229651b2f13de80b013c8936c3e6","a5f28da54e02dc2b59d9312181f7539fb9ddc2e086417c4ffbbc4fbc8a17d3a6","b1edc98ceb03683fa060667643dde23c935fc2c63c3b6e9a48cd3b35dfba87cb","23669e54822a806bf1f1ba3c291c71e045deb2e4a399c582688dbce34583b2be","e760c5e1c0b58800b465db1f1fe2bc2b264c295c03c4392928d286b3795099c5","a63800b64f2da7b28911f9e981c0fbccc3b54ffdd693bb62944de56625796656","fa88dd8ff3c69973e5283875af992021a255a93ea00c55d6b18809ccc2970dcb","8227f59c99170cb2c0b57cbe8e73dbd54a2441ae868546f1cf27fa025c82f56e","bf3c0d0e476bfa9165fe7a83bec283edb19a2e95b65079cb5f0aae8086116889","87aa107dfdf756911acc54672d2c33287c6855f38333ff4636b90748c8d70127","894fb50f273584bf006781fb08f5958320d3e5510a31da0d6339bcf63d847254","f548939ab1bb46e2c6638c372c3e2eef0d561ad18c63c15229fececc951e0b3f"]

Anchored

2026-08-19

Public log entry

search.sigstore.dev, log index 2515439294 · entry 108e9186e8c5677a4f15…

Expected log hash

128701fddbb19410bf57cdb2d04d7a0278d13bcfda6410d76f176fa58341e1c9 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":"v1787141082461","kind":"published-quote","locale":"fr","page":"theme:smallpdf/quality/fr","quote":"avec tant de fonctionnalités essentielles d'édition et de conversion de documents.","rating":5,"review_date":"2026-08-10","source":"Trustpilot","source_url":"https://www.trustpilot.com/reviews/6a7a25a9cb5fb18cc8ed58ef","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 (8c6268a14330…), 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.