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.

“Infomaniak is ethical, GDPR compliant, and has a feature-rich suite”
Google Play · 5/5 · 2026-08-11

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 2671180029

Proof data

Record hash (SHA-256): 0608d86b34ae16faea7718fef65b3636b0126c1177e8de577124ee8518320f93
Signature (Ed25519, base64): TeLpceV0kkfqPNMdBWqxtSCUwFKqDSxy6qKfQhXYvH7JLA8s43QZ7esByxMcYqkngQUEKlDCUl5eBCNFNTRVBQ==
Merkle root: f9a030a573da3b674a3e48c677288390a434ca97a740d63af7477bb9b0087dd5
Merkle path: ["060956027b162d8a04ae29504b94710dbe553313e3b23dd88456fbdd9a0006aa","8ea1d1e660c27c3f2d761d9ec831062abceb720b6c1f0fd1da1518d4434d67e8","9f6f52cdcf933b3096af5a708081968bdad90f1884ed354f9a96a4e70c99809b","df28f99133f9edaefe7493be01a6185464995d7fe7346b3f7cd80ca1e9717db8","5e3cbc22327e7b23b87b19d4afaf53b47fab69953c8679d2a36e63da8fa4a091","5765da3e630fb7307a90e44f7c2e12e6974c3043624e5e757092c8475099438a","664a3794f177f12bef6bb08e54acf25f0a16bf5e9d1c3cf1de8526caa7a5563d","f0e91306ff74bb29db137373d7aaa8e94f653afcf3b7834f625a05f20bdf5987","f9d6bf518f9ab2807e07719fe4dade9718ee8d4c3e949ef3654840b5f4c0a38a","d26ead21839bce1d0f4a610c0ae3a4b04c3763899f27a0cf62ef04600205714c","a7268e3a2e4a304c8ba3aadc5b4a98bbf743395e23b9fecb4fbc48e95e9fc55f","0092e78b615c9d228c03e53096ae4361365857530df283c6dfbf776a613c6526","4ef2bda7f26eed09474d0de127a9ffbf5b18c0b39b7ca05e262a0cf569ba9981","123f459bb0d221b9be08e494016e3b59946d910cadbe6bacd03f308db88ffcd7","e08301f62b5ff22d13e806e4fd3e64913f665178fce99d41471461eca04be078"]
Anchored: 2026-09-01
Public log entry: search.sigstore.dev, log index 2671180029 · entry 108e9186e8c5677a15e7…
Expected log hash: 0c7ea517d47f4c8d05e0565112b0ba6c031576195cb596b9212fca396bc97897 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":"v1788233488301","kind":"published-quote","locale":"en","page":"theme:infomaniak/service/en","quote":"Infomaniak is ethical, GDPR compliant, and has a feature-rich suite","rating":5,"review_date":"2026-08-11","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.infomaniak.drive","v":1}

Verify in the public log

Open the Rekor entry (pre-filled with this proof's log index).
In the entry, compare spec.data.hash.value with the "Expected log hash" above: it is the SHA-256 of the Merkle root string (f9a030a573da…), which ties this proof's root to the log entry.
Decode spec.signature.publicKey.content from base64: it must equal Citatio's published key at /.well-known/citatio-signing.json.
The entry's integratedTime is the independent timestamp: the root, and with it this quote, existed no later than that moment.
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.