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.

“Chaque réponse du support est un copier-coller générique.”

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 3198489507

Proof data

Record hash (SHA-256)

0368eb7bd69824d52834b16b09f6476f0a5e84411457cfa5fdc15e97b2f3f6ec

Signature (Ed25519, base64)

Uk7Nw/Bs9R9DjI6rSmgsl7XJ9l2VoYUAYcZiPeuVbl2NVOQxY7WdTy6bQA8uQGjSdv/xCltqwW3P/MvZVQz8BQ==

Merkle root

240cb93491796b59a812f7182e64c43781541345e454701e4066e1786c286494

Merkle path

["035ead6b30f549c1b5e691a22a6291b65a4c1f6015b9e410aaf2b4e0cc5575a5","82e5238d1bbc808fe779742178279f0f09970c1a0892f222edbdc56aac1c611e","2f95ed8fceaa5e01c889c51205a319cdd984c1157103754ad5cb1012e3b00384","f09f40a7d07e4a514fef477c349e79e0a3c413758995a50b670c6e9b4d87d2c9","765ccf88c43935aa9f5f8152b722edce2a0c202d5db28b5c90fbe3691602bf3c","3d6ca4f7b355bfeb6e0978af9cafd9dfe0308c1cedc1f408b6094ca4df0ab9b6","4cea3f5cf7865299e00d6e8b4cf381cc6bfd1b6d446a145873c875257a506d88","2d42b190ee48dea6f868648e56bd60323908f1aa8597e02ca83ae0469b353a77","8009b111f1f7876cff9e250c49eaf544591d4d82e69f7763b4edfcbc5afeb7ce","912fa476c0b6214eb193d8ffbcae47109c7e05dabba44d75b3c644e29585b492","d0703001e5871d88caf60f12d372a2a578e62f739115a92f4ff929e748ddfcb8","8d2863d47cf1e91a5d95d44242edd815a5e649d3aa8c8ca4de0cb4b30fbb42e8","7115b4e40dabe303dca48b39285385aef0729dc23733c818e0f3ca68286a3ee4","0d65160dee55e809fe06e5334fb3150d04f822ce1cb47b2ae30b5d21efdf0eb3"]

Anchored

2026-10-11

Public log entry

search.sigstore.dev, log index 3198489507 · entry 108e9186e8c5677ae5cf…

Expected log hash

50393c13ffd4f8ef4c37424a8293b422d8c3ecaf6b9593225e2bb93e0cf2c210 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":"v1791686710415","kind":"published-quote","locale":"fr","page":"brand:smallpdf","quote":"Chaque réponse du support est un copier-coller générique.","rating":1,"review_date":"2026-08-01","source":"Trustpilot","source_url":"https://www.trustpilot.com/reviews/6a6e51b8ca9a85fd739f54e4","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 (240cb9349179…), 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.