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.

“ATTENTION KDRIVE VOUS BLOQUE L'ACCÈS À VOTRE COMPTE”
Google Play · 1/5 · 2026-03-07

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 2513934798

Proof data

Record hash (SHA-256): 390ec90882a0a5f5689e5d57059c4727a2f686e37f429648dce3a86055e37f3c
Signature (Ed25519, base64): Z/XhBh16hC4lNLHI0yh+3lx76z8+NJattd1DqPvVvWxCww49uItDnUXT/ZCv5XaG+tl9/JmL4Wq+7ZV67PpEDg==
Merkle root: 0148d24ff6e9c2ab4d5b200cf436fcaf811faf144951e67c277e5df63df916ac
Merkle path: ["39165c4900f55236953cb029609c9e49e0e1f54c8a6672b6cb46ac15d5c15ed2","c3f53790ed1b2426776748a328cc9cf2412824b81dbec44bffeb3240b6edb067","b601dc10390fe323d0e127f4e6f5f4283e622176eaa0c4ecb59788f992f8e748","3e1713d400de3934d43b0c5ce302b35c37b6f18801b53e13c139eaa6ff858ca8","7faf490016fc66c411601bbb2d81afa0a4dc7dd3faad27340ff50c9808fc31a8","71a7b6e78b975e45ba75f36e4f05c1b76faf41c76bd59eccb313b3517e4e2ef8","deb3a19673318efe5657f48e18946b17bed54aa3a32a3602effa1e9416324fce","62b65db8233795a3518d63500069c085316e2f738fd70505f46d7e1a09d614a7","154be9cea0160ce896a16fe8817f8df67cea2fb0269bfe22079d326e220e89fd","f56ad6611e22328eb8d97c25e207936bc35db539e2ebd46d571c136cbb19606d","d7562c1ed9d780c008ea77ab983f428d4eaa5725e33619bdc179f7cadb6755e8","4a0a616aba2f109d3524ea5769083543e9f4b8991acfa70635419c5317400370","ce0dbe870a4a4e9330a28d81d72277f5615460c19d168539220cb48090e80795","94d634e519e6d7de4794c0ce09ca16c6cca04c4fb77fe27354f6655f0f9db8fb","eefb32e3ef6dc5b176b5121ed7a7991ded7d89d0f08c50d4493143d001bfb6b2"]
Anchored: 2026-08-19
Public log entry: search.sigstore.dev, log index 2513934798 · entry 108e9186e8c5677abbfa…
Expected log hash: 4398d73a28baccf419c99b11cbeb8ef2e4242701bb0cc17960e1b5f329faf480 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":"v1787122088277","kind":"published-quote","locale":"fr","page":"product:infomaniak/kdrive/fr","quote":"ATTENTION KDRIVE VOUS BLOQUE L'ACCÈS À VOTRE COMPTE","rating":1,"review_date":"2026-03-07","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 (0148d24ff6e9…), 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.