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.

“Les performances sont nettement supérieures à la moyenne des concurrents.”

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 2524422814

Proof data

Record hash (SHA-256)

84d2f9d58c9039834ae85948ebc34a983ff2559a2a40cb382576ff5760260dc6

Signature (Ed25519, base64)

82OcL/HK/6DlHNRpBV2GM+OWYjLzUtwNdcRgP2ZbjXoutRNvRs0RVLYZ545N0DZvAExDe+IYSNzbbPMpzrziBQ==

Merkle root

f8b4f722de05d6805a889681c3818dbde0f5141f0c8463f2762c4a9a02d66a2e

Merkle path

["84d3f19787ef5d386640caebd1b901169fbeb426a96e924e9ac3fb9715cf3c73","e3a8578a278031f9dc77a7b563021c99a5a70e09efe0c325ad2a3cec7d43b9e6","6e26798d533e05e2d7b7bc1a7c5c769d8a740ba46c1379cb0f031c8e7525fcb6","12f510b16a3687b01e2b1989c75c142a25ae94df8be6e5c62a9cbe4f0bf594ba","b66bbf05c0c0382b094560dc5d5caeb1f5b753b6759686aff03c45213a50e324","82db1cf3010faad74942489945d1059c7e4d2e590eeca5f5de6dd1757027f5c4","063756eda823607fe7d702e0b6ec2c55c56e4092df3f38ff566b74443eff745f","5b4945a15679fe51f3d30f571a80126b829e387c255d1ff4b0b82b2c6bc04191","64152f0ef43426e8a812632a4a397f105c1baf6f083ddbd1d51c6ee95e109683","bcd8014af83de9e2841f0eb9cb4a378900d7559fe26433131dde9ca255d38ebf","eb6ee8e607fb2de8cbbec04855040f5cc3c908463c0dbc602bbbf6fa54d8e54f","c21415f0173a55c5c3a27a51a545b8683d7000a959abc7bada3e12e8f98d8682","8268e755b762bada765e8e291a19b3cbde03b3f280d9dbaff898a9eff2afda2b","d5d0d1ff272e71289363999b30e05e232e422b6802e1ac3145abd5303dfd3ccf","1d6688e1c2658422e04ab99dfb5c8345ecb419dd1f8c6994b4040572f5b4ee4d"]

Anchored

2026-08-20

Public log entry

search.sigstore.dev, log index 2524422814 · entry 108e9186e8c5677a9741…

Expected log hash

e042bf60ab37eb8951abb7a408cc8c7483ec875b9606253deec7a67967130ae2 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":"v1787192294432","kind":"published-quote","locale":"fr","page":"theme:findependent/price/fr","quote":"Les performances sont nettement supérieures à la moyenne des concurrents.","rating":5,"review_date":"2026-01-24","source":"Trustpilot","source_url":"https://www.trustpilot.com/reviews/6974b578d73eda0ed56c4e01","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 (f8b4f722de05…), 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.