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.

“Simple, rapide, gratuit, écolo et respecte la vie privée.”
Google Play · 5/5 · 2026-08-02

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 2524110285

Proof data

Record hash (SHA-256): 520db30df2040571aed161f9e114f340bf41d96f018c7e5c1665e5792afdf584
Signature (Ed25519, base64): iHzIGFsW0RUNdjXvidIM3Srk7D6fRKx5dnp3Zvq+NN+fgew4yv5VXzO1iNU9TMdMzjDzXVatlPeQJDj0PNpPBg==
Merkle root: 1154a265a990612db5567445e00872656e7ced32aff0b18660887a40a375699b
Merkle path: ["5212b8e0b7da59d5e8694bdf669b46f87066bf9f909c1cd8742422b009e335ea","a7e67217d3c5f9074bc5824a43f1ddecc1fb64cc6cbd6426aacf42c6a95209e4","21bd582660d45e6e7d784802c61817bc9cc6dba3265a04328b3c175ae55aa125","a85569b759051024322806d4f21e60710da5646a8a0893cdc14e4c3a95220a92","0dd8d05ee53c4ce2bf5e793ccb466f0b74112e47de3882c23d9d6522ad485ca0","621863e69e2aab21b0422387d3b429b9a3d922e6babc76d981c88d7a227d220e","a9f13a3ef83cab940bd42de01a44ffd53b615d33adf96dce45727e72bee77d8b","7b959cc9b831c9ccabb2cad80fe64571ddf9aa464105fc9bed68ffdf29f3db02","478ed1a24ce97fe3c9c0a84852d69806e463b6e192bffab72564473ae23c1214","4bc266efc841d4bb65d823e545ffbea79d5f95f3d88bc0da26ba85be57474d81","23780378f178e8a7b23fafb587aa2f3c53491054fcae0a880e2aabddacc47236","ae1458eb61f35c1446d136bd4dad8ef914611d8d1bde0daf78fdf2a0080ed6db","6d5115041922f2279278f451ada3e9cd256690b7258d9e789640b2b97919128e","6b47d1533765a8fe766882eb411a4cf6ead3b0e29c680883d52a550ee72264e8","8f93c563d7c563da751df1a0efbe13b6ce9bd7032eb6dd0a995c545aff2f5a1d"]
Anchored: 2026-08-20
Public log entry: search.sigstore.dev, log index 2524110285 · entry 108e9186e8c5677a87bd…
Expected log hash: 34efb4ec1aab60168b83ec62d0334b8e10d9814c0de0cc0d3569d176ff20bc2d 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":"v1787152786156","kind":"published-quote","locale":"fr","page":"product:infomaniak/domain-privacy/fr","quote":"Simple, rapide, gratuit, écolo et respecte la vie privée.","rating":5,"review_date":"2026-08-02","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.infomaniak.swisstransfer","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 (1154a265a990…), 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.