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.

“Ils m'ont finalement forcé à passer chez un autre fournisseur.”

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 2525430207

Proof data

Record hash (SHA-256)

250cf6d0ab45eb4410d8cadf56f785d337a1a961e8bbd065a578741ad59d2cf5

Signature (Ed25519, base64)

7D57nqkDl0WdU9wNkPG7FgRutdxb+eQJSYaLFkaf+OsRlYAdDGXYe0aaFR+hrSitBGWPSUIIcFAXe3VPJqoSBA==

Merkle root

689da4f5bb049dceb797a1ebd18ec1f343afdc6a2eec17587eed167cc7c21a02

Merkle path

["250d02fd6fc16504d3c914023d514ed88204f115a252cc574d418174309f4360","571ec8f77fab4c82df6da4565c53946686b0ee89ed3c840d2db60393d3678ef8","76c92ba4feac5383dce8a56e6c894d997a261fe354db4e6113c20ab7978c230a","91b0f4417e82ffa6615f0f86ccf8e08b3d5395822834d23e3a5210f354122437","6533727ca91a57f5d954425ac7aac6a08add9287ce9b9cfb5d000628a09458bc","76b0c979776675f9c274fee8f3f7f7d818a8013e4e4b23d4ac6dc4be52d6df8a","a09242770a77d364bde5f118dee629a2b975af024cb1517e55c062bda6aff8d4","0b83d2d30d1a3d05c817a65c640ffd6ab450c7f6878ce6ebbd43fdbd4cc569e6","39b5c3873555117d86a62ad98571988736c42b3282573d36fd9ce31351a00e8e","28e0de4da720a94a726cfbfc47f8f5888a2a20d01454937194f4dc7ad217c970","a3db7dcd6cc4dc9b644df232b1fb5a7aa6ee4accd007f224862245ffe90ed828","ed2e7f605df54f0d8a76b277482b2a940a3e8de4a23e2ef3a3cc15661667d029","b29f01d1d4fd5e719afb8d2cac2b7867993dc07c08772adb1bbe832e05e6603a","b93077b5d0d90464bafb01f0d5e12407aea90af234685d3284ce5c610fc51b1e","2492d624e607c70378839deb70fe4bc4c618faa9a11f2be7d0e42b467b07d755"]

Anchored

2026-08-20

Public log entry

search.sigstore.dev, log index 2525430207 · entry 108e9186e8c5677abb21…

Expected log hash

68e6afcd6c232c11ffffa818a4cc0c5faf1a86dd24e2ab2a7811fa1f4f43bec8 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":"v1787196781193","kind":"published-quote","locale":"fr","page":"product:infomaniak/vps-cloud/fr","quote":"Ils m'ont finalement forcé à passer chez un autre fournisseur.","rating":2,"review_date":"2026-06-16","source":"Trustpilot","source_url":"https://www.trustpilot.com/reviews/6a30fdb381d31d573371ee6b","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 (689da4f5bb04…), 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.