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.

“Intervention très rapide et efficace”

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 2670833107

Proof data

Record hash (SHA-256)

362b490a90784ad8f400fe67e871b7cdfbe0450ad16b1317d5232d7c4341f329

Signature (Ed25519, base64)

nYpYhN58JW0AZ7G5DBIwJvlmdLSgr68cCLz1Y8LToxIYibOFsA5JodyPxyuPNR11TM8qWZ1DjwF3mZ+jWWffDA==

Merkle root

37bab7ab6bae92a907497e5a4ac9fef6a8cc674cc365cd962e5b33be029217d4

Merkle path

["36266d4a918608973bbbf9d1060cc2d3fd5b8da8b4e37ad36e52172e72cda121","ce8cfbe73f7ff0dfb6da7f5a74bc418a726aa9d91114b76f53cffa7a96a700e2","fcf2d7a578b2b44bfeab9d5c84fc307204f6cd94227787faa2fd3c5231ba6761","aba79aafaea30aed0b3bd5d935774682840cbf559ae7c3beab39d223480199a7","00f00659f2fe007183eb0b219f8e09504a62ba0ad8205eeb26326b7ffdc18d5f","01aad69ead148c80e813f76452062575ce8372a44391293f701df5f3ebf864a9","4ccc2e26f9aee6ca2cf048254482758962ed3d4bbf52020214460bf2c4e71178","6c9d14f2910488fffdd8b61ab1af48453479d355f92261ac50d1d9f773225701","67eb7e68f35c9e18a7699ec347edac6fd60ee274527bf6406ab5defaf5f56765","7d4f121fbf11449959662c6c84b71e3c9d30bb52da474e4facefdf3a3aa11865","0cb07312437a5102e283e33c17f955ad6d1b6e794103b192a735bb4070d721d2","00d3463a6b8ff1f38672cb2530a9eac74e12c1faa9b07805013da33536c94d87","ff2448ade53732239da07837125a42b7768243e03ed918970bd592bef0c67fb8","1c8a8edcf77caa5fc3af0401d1e3fed2c8693428493c7127f3e51eef4f9cecba","61a69baf0202b9bc9628f4c2534169a082ad6e9020746ee3a84c82ac414b68ee"]

Anchored

2026-09-01

Public log entry

search.sigstore.dev, log index 2670833107 · entry 108e9186e8c5677a11f0…

Expected log hash

93b6693570baaa3e2327aa4b03aa01159ba10923124d4cddbdc139f813f3f422 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":"v1788230822517","kind":"published-quote","locale":"fr","page":"brand:worldline","quote":"Intervention très rapide et efficace","rating":5,"review_date":"2025-08-11","source":"Trustpilot","source_url":"https://www.trustpilot.com/reviews/6899ba8c75699c72e796c3c2","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 (37bab7ab6bae…), 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.