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.

“Der große Mehrwert ist die Datensicherheit.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
09669c359af351ca79afa40af213fbafde93c615f5ba3684b2acfbc8c82a2fc6
Signature (Ed25519, base64)
ARuxDcFu34eYC0NRUXpg3c1BY8xzslybLAFJPfoxn55XTgzf6MCiEJtf+7SpbkBlst4kPbIpE/rUW6f2LVRTCg==
Merkle root
f0f62c56ff0378d82fdd48082f920661828d39b95ccd5c38fdfe4483f1ee2ee3
Merkle path
["09657d8e20806d7d6375352e51d108b787c2c775b0733f6d81319ad044cd229c","43ff36abba5b21790f6d2319c322db8b0fc7d9bec1c473a8287daa06e9a56bec","fd934a7135149d2b3bacf2fb665e143b450f10bedfab76f76b4e192d624a539c","13f9fea89f579b7421a42e73597d98422562a8759b6ae408280d0bb340a8a8f0","f6b8718a5c0798b79002bf859a6e98c56530c986f0f6e351d60b19810e96f89c","38c175aaf7b57e749c5f8ede56b8ab2c9739133b51c52cd3f2d1e3c5768a498a","c9895dd6827336d1dd2e972817be00e6fec8ef20b40af70cbb99f2465def2e8d","a642a6b353cb3711a713a3d868c2c7f2b947637f2c1388936ecfaae49b9af0cc","c1db0005564391d87e9e9eb27e8ed95ae118a9b69541a679c63d515c52b46721","50896dae5b884114e5d4c1baa55bcd6d56d4b9c3feda6704377fb7b65eb4749f","855aab8b953355eccc76edfe56501656de0ab84a51a651cc37373c88714b48d0","7d8b20bdc86b0c3711c79fd7ebf8dec75f6ed63b7ed9d8d0bded2ce456a7c7d2","f33830fb240c498bfb90ed4544f0b1042b70e0584e260584204d58966911980e","b16027fe2b380a7ac9563ceaf3de6c51b4d714d6a037cd948f12111ce23be9c8","453f962172aedc32eb37e395c8cdb7d9ce578b1f2f396446f685a169153e3630"]
Anchored
2026-08-31
Public log entry
search.sigstore.dev, log index 2657634507 · entry 108e9186e8c5677ab840…
Expected log hash
e92d5b270304966dfd65dc0d9d8022a5b05931f761c79f5d6dec1128a7483f8d 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":"v1788146824604","kind":"published-quote","locale":"de","page":"theme:infomaniak/quality/de","quote":"Der große Mehrwert ist die Datensicherheit.","rating":5,"review_date":"2026-08-12","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 (f0f62c56ff03…), 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.