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 2542342116

Proof data

Record hash (SHA-256)

3d6bd766ac21992584d47da179523e57f9e8cad461c4d22f5bed513ff09ecb9d

Signature (Ed25519, base64)

meiVmqXU3ol9CCs6XM/V5R1dkQs3eM2pcL1OorgeYb98KzbcQKfMmxtOEW9gXRFqGZQuIVHa50lQCl+YiD7bCQ==

Merkle root

13d851a0949e31431bfa3cb9a632b995c3cd1c62cfaf1eda783bd9224fc47725

Merkle path

["3d6c0f9804dd69e67484ecb458c8d17c372e5459f6ed962bebf1708d0d0e778b","ad99099dc19ed9f9ee91c07b535c66afb2662b365c2d50bbb8dbfffbc74199f0","941b17a3a4550632d77c2209b18cffd86878779e34698155e295fdfcb01bd747","e2de8b69f79546cf6a24ae73061d0d6c80f0b81d386885fd442f9db3d2ab9250","1963b324445cd4421f9e1292ccaf67fdce6646499d5f85dbffc370c7e601c4ad","bfab2de0be998174ea4b1fc35ff712d178c9be71c3f98dde2c7f852ef185668b","cb4861da2a5740736b618984d25da154668127afbe526c782bbf1fcc2dc5032a","674f942d2d5f6d719a47cd375493514c55d427a75187f598936afe49b6dacfc9","23385b1f99304eb266958be2a1b802a83eb98faeacdbfe16028934b17b2b26c7","9324248c5e487fe080981fc1d4f9ec73c56cd4a5ba4e61dcc890d25b7d89f9d3","4da27f4bf2c032ff179beeaf58384b713b8dde30183425696585c14ad346afc0","a8f7acf9b6cd54c646cd7bd9b5039bf9ed3fbb62110c855f7dfe16810722b2af","def79475a5b87d823ffaa82cf9c802a7968dccfbc8519501ee364e037c0e7931","9c23963b54ac666752e013737b81ec6a31e3529ac67f9360ca3657ae9a4b72b0","bc9aae2a90fd8d311435fb1459ac7953f7f2923aa1b697bb0b40101796e3503b"]

Anchored

2026-08-21

Public log entry

search.sigstore.dev, log index 2542342116 · entry 108e9186e8c5677a49dc…

Expected log hash

44bd329b5c5f42e4fbaaab1e9a27845aedd26351446bc96ba12b520a563b7433 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":"v1787279544668","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 (13d851a0949e…), 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.