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.

“Excellent support technique suite à des pb de synchro du Kdrive”

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 2515144749

Proof data

Record hash (SHA-256)

10978a461c85c466ebcfd74eec7f9e0f7f254496ae416ad7d9a2275aecbaddd3

Signature (Ed25519, base64)

wy2kh1Ika5XiD746f3slf+GR7CbbdAR/dS2qKgONbH6+2tTGaBUydNXDeHo7RbdWTBSK2WFzJBXrukQpPq/HAw==

Merkle root

8a6ad893af0f0bb6c448016a777af61f3f4935afd82df0db132e64f813535715

Merkle path

["10999f831c46621223d59bb49d4647f877f8608bb39e7ace5be6b5b409efdbf4","55de78d6665bb6e776faf870f37c431750147e3ba5a80b66a069e875e3de1f28","7cb00e62eab0a34f1c6e116642859c242a0a6d4c23c1018223f379e5dc29dad5","658564057cec84714bef19f0df043f5e84c0675fd1b78ac877fb11ae66733f33","a71489b2bd443883cd84d86df3d69ae7e1b46814ecd06a8f457af8bd85a7d4a2","d004e85717047c5ec2f2a63a2afb31020874080eb9c1e8272198536fb3071e54","09593140cd68d230b6a05b08b3c2ccf4118d68abb77564bbc9a39b940e712dc5","24a8f2d9347f1c98ac8446c926ede51a2ce632968713737d00d3dd3c200119b0","caae86b1520632ba977b07f43b782b475193526f4d9dfd1062e42fd312afb78d","5974288abae90d0789696ec5ed9a5ecb91cf600a76b009f89a80364ddce26c5d","706ae073b70e6373dee7edb7c37770ebec33dd8fbc68e7fc50803f47cc2c5eee","315a2754803b75c9628a55a4cabfb74de1b5b61bd2dfb993d59bd76faec82e97","5583124fe582e6d7b0315186ecf512c5208dfdd6f55f448bd7355fb580296e0a","6276ae8d472cde22fe3044fd8f103b6cd700eb8d1fe29c2f968f62a699dc326d","8834edd87c11ce9424175f1744f71345038aee1c5b6f350a6f7bc2a49b63e8e9"]

Anchored

2026-08-19

Public log entry

search.sigstore.dev, log index 2515144749 · entry 108e9186e8c5677a63b7…

Expected log hash

b6b79ad662332330e69c4ef135f6fb13ddc70048f846024d496aaa533f7f7fc0 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":"v1787137589246","kind":"published-quote","locale":"fr","page":"product:infomaniak/kdrive/fr","quote":"Excellent support technique suite à des pb de synchro du Kdrive","rating":5,"review_date":"2026-07-26","source":"Trustpilot","source_url":"https://www.trustpilot.com/reviews/6a65bee2d353e4c12dfb4a26","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 (8a6ad893af0f…), 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.