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.

“Hébergeur de données assez simple”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
3355eb945e170f209e1161213d8e7d19281834ff15e53a585d3e87b5bed19c52
Signature (Ed25519, base64)
R22gLZ5SYutypEUmb1wuj9n8Bdev/tC5YHM6tDkWVd7dDufkOSVFhpiMxq1wDxjDxAaZCRQm1qct/HIShx8nAg==
Merkle root
2cd516e344e4be63e12361494ae610d89d15708131c24034ae0c7b134b8bcc53
Merkle path
["3353fdb9176831e2c800afbf05e54d250a88c590479383ad1db101b3992ba632","e9326f5c4096fd82203e0b02decd1133e9a6668f3aef6dc72e3531a57283d185","ab803b871a14369fcc7dab0acd3200973bcabe203e61e20560600b821288b81a","5f370f32f368cbc7edbec242a3c9d0a8aec96ca925f2a63b69ab6b6215b27549","405507373b60331926a469f03de4fcc176aa6589d5d789108c3a809bc85933fd","3974b5b61f1adc3e665ddfeec4ce01fa90713951b90fc33c0e28a702360e3243","37c2d5f18b088f546c01852ed3c08e2ee253590a9b2f907e0842eb0b7630c5e4","4916d3d85963fc68503c83203d38edb97ec60ff704867a1beecd794727f3dc60","e3ac0d5ec61d3ef72befb7027fe61a5d29647dcf6d7c1da83105845e710ca763","dc0e38a0b00e25d0af4106ab44fc21772c5fc8ad443cd2ee9b304b48358af411","eb1c06b5a0e52ad8147ba0048d2d07ddff0fb6c6c00f840e20b022314e50e559","4a64fbcd87e1c81ce54c106e15851536d026ffa7b044f67559182c90c2fdc2a0","9a12b68b30934371f086c30762f865c8d368b21c5bbb850ab6a93dcb853ad79b","223b4ba84a44374ab9643cd0f0caf0fb6697417054944b56228a22297574df64","22334ce08b4f33f031252a9b7a089423436312a37092b6e742f7471c7ed075e3"]
Anchored
2026-08-19
Public log entry
search.sigstore.dev, log index 2514341362 · entry 108e9186e8c5677a67a1…
Expected log hash
81a850cd5c32c6b6ee86a2774571659cf829f205adaa17a6b9e9a6f5bef7642d 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":"v1787126744998","kind":"published-quote","locale":"fr","page":"theme:infomaniak/delivery/fr","quote":"Hébergeur de données assez simple","rating":5,"review_date":"2026-08-03","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.infomaniak.drive","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 (2cd516e344e4…), 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.