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'entreprise offre un bon service d'assistance et est flexible sur les prix si nécessaire.”

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 2582604655

Proof data

Record hash (SHA-256)

0c6820fb0923932791e2b77d5170b86adef5ed6f59c0d5343569b6b78113f068

Signature (Ed25519, base64)

0f+O3SsAByrWn2yy9kLkl3HvVwv5T/lmsXO/thGFr684M1wC0jIMWhJKa0DwWIrhNq1u2Txn/9LIwHd4HSLwCA==

Merkle root

ce02f748e6331cd02eca8f57641bb910cfa3ac6a0583f19c214186c96cd0e8be

Merkle path

["0c6014688306f1734508ea8a105ef6792b13c8b844c0bf25bef1a292cf48bdef","636ae3fbed3bccf5370002f1dcebd6f318b4a3ea0f77df82b1d776b6337e434c","ecf9d3c4645e962e8fbc2bc587ddbefbb1522f28c630e6536902611d027558e6","04f8425e57c09eee1c29a147442208ba435c68d60bcbbea73f3c3f28f2f6cc3e","f97498764c41b0efaf0519bb8f20dc6e991d01ee29c54d6a64c6f8579d6c14ad","c70c016979ef9951f40fd8fc5c135bf8c7a92ea54faa149bff160df7c380da5b","0bf74336d971629bb845840ae23b19e776b7a6e15cb29113eaa50ba8a15bc1c6","bd15637ed73cfccf7415a01996b94be80a24f04daf8134693b5b7395f03bf28d","90520f164f894a063211aac060e77b26f0e693ea3528cfd3d156aefd2ae96e4c","fa35624da18dd59298b05fad3f6595fdf79f396aca342ad574ecc34be9cb33b2","da644d555e538c7c981ba2b58b54008d76800b41edb7fde9e57f8a4eddc673bb","b32c84383744c57b015abb43fa1400023699589bbec65b98d5d9a1020542c84c","2ca5fec314a169184d28bce72e10be4d0dc96e78ea6b0fcf500eb6558685fbf8","1bc99d2925512f6c847da60b09ad8a40a192f29b50aac2ed7ad1b460e9e23fc9","8475fb82080060bd6fa491c94e8e1c5001264fbf6fc66e6998631ee565101bbb"]

Anchored

2026-08-25

Public log entry

search.sigstore.dev, log index 2582604655 · entry 108e9186e8c5677ad979…

Expected log hash

3437b01b95be42f034b7198b6d5e9c0aa9b5bd388493d56323aa647d6d8ff38c 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":"v1787626024249","kind":"published-quote","locale":"fr","page":"brand:meteomatics","quote":"L'entreprise offre un bon service d'assistance et est flexible sur les prix si nécessaire.","rating":4,"review_date":"2025-08-12","source":"G2","source_url":"https://www.g2.com/products/meteomatics/reviews/meteomatics-review-11533143","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 (ce02f748e633…), 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.