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 offers an excellent suite that competes directly with major providers”
Google Play · 5/5 · 2026-07-19

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 2632728886

Proof data

Record hash (SHA-256): 0b6506098d1dd7a08567455cc4e38b0e582ddf172b27f555e78d9754cd11af50
Signature (Ed25519, base64): gtsyyxFuFAPHcWowsZDFxPYUXYNDLsjWdg5Ty/mCto6znDh0dna84UkdBCotI+1gjuzCp51BCHeon2rXssnGCg==
Merkle root: 0ba1b80ff2165a62bc9f9f25c7b671d32a81a8e4f351546efb788e090f369376
Merkle path: ["0b6b7e25fce7a3f6d8dd5f3de120badb11adc2b23797e0452252a8e62ec7e325","30aa9d5b0ef5371c1c4972d3ecf355389f01f47b090a2a1b6feb24e60f236e5c","206d1137146fbb4d60af0cece9fab123b2ba5bd232f067201709aab943c0a48f","d5f40acea3038f3df089f38d81f0efb3c57338208e8b7a808be83681eb4ce091","6e895a6b3260970442aea27877823699a4826490509ecaa7d0e8ed31a7075109","a1e19ca656e157d7d96be3601276787ca0e12533c72ab7dd5a34d524796857d9","86ac4146146f3020907576896dd34e6de0981644bb4209965dcd3b8a13d386b3","b8f4b3dc70c69deb31e7141608ffc0cd0c3257b7c660d29873b07ef6c954254d","1de39063e00deb999a71809534730585c4b14ed605ad802eaf94759c30a764e2","2b43c15bfd7a1d2cecdfb558bae88c7e2fc8e0a8ccce8ec2d641712d39cb0434","3ad1c1387dce6a9f8741a40084c2ec6d687e21582edb6937cb787a4525a2b787","aab51e2412790f739095eae6d28bc9b4f817dba064b561c920a4f60198d031a0","034ae9d01226d77eaba75b4d19165fc2dcb9e68ed53458f6ac6eae0fdf330abf","e3bdd9cd4a46c1886472a1771a5799292b1c8a1505c3320e374180146177f347","9c07fc5299395e9629e50b7f7f3c0b3bd92e7116744c8ce6fa87db9d24fdb3b0"]
Anchored: 2026-08-29
Public log entry: search.sigstore.dev, log index 2632728886 · entry 108e9186e8c5677a444c…
Expected log hash: ba382b40bcccfd5823af39360159e6e4433d6ffa61f32bd2b6c045e496d9f4ba 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":"v1787975494243","kind":"published-quote","locale":"en","page":"product:infomaniak/domain-privacy/en","quote":"Infomaniak offers an excellent suite that competes directly with major providers","rating":5,"review_date":"2026-07-19","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 (0ba1b80ff216…), 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.