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.

“Bearbeiten am Handy funktioniert nicht”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
6cb80233446f8c0924de4f9d7519120b58249f9909b7130e615904b1d3ef64ad
Signature (Ed25519, base64)
lyGKN7tvDx2ZozWh5YeJ75rbwjKd80QROI8yNZhEBHbtYkMIw3KFWSnFjlGtzLGoFcHRmOWbulhJYocpW+v8Dw==
Merkle root
f8b4f722de05d6805a889681c3818dbde0f5141f0c8463f2762c4a9a02d66a2e
Merkle path
["6cc93eddb638b381350f393c941bd5985796e2526f61e6e4f5d308ef8aa91096","6d0049804aaba36ddafb3b813036748552cbde259dd9b03e82460d365b3b76bc","d4d22b1e8cebb71fec6ce6648391afd82766c5fc6a0d4a1f45e6e6f379721263","d5cd7e23c40d340db892269745dcc96f67122a040a8e58ac95ad3eb84dc8ec29","2cb272121e24089e48372bb0004d67ea32f614cb96060cc515593201ce8baa7c","11d332afcd4b3c4e96427b855533333858777c71c671c136c73cd6d0a9c15f14","9f3713ac2380d76bcbb3f1daa2c5df468eb862b12c2a1a1f8047a0dd269c703d","5d6894d2e287a9c35405e03dbc99b04ccfb4e2e43d2cff844d26171395a8a36b","ab9aa5ecb41b9209abe6725e5a0b0a5bac111150ee9635be493f9c1101a4c6cd","060d2a49473f1592cfeb8ed2349c2149fe827591ca96d855cb76e15e572e3d55","ba2e12c20cda5ed365b4c8d5086362a744a0f83f752fa628d78782724e8383ce","65cfffde75cc4157e68a31b9095885e5e2f7c48fcd38da5382472ae6d6bbfef9","8268e755b762bada765e8e291a19b3cbde03b3f280d9dbaff898a9eff2afda2b","d5d0d1ff272e71289363999b30e05e232e422b6802e1ac3145abd5303dfd3ccf","1d6688e1c2658422e04ab99dfb5c8345ecb419dd1f8c6994b4040572f5b4ee4d"]
Anchored
2026-08-20
Public log entry
search.sigstore.dev, log index 2524422814 · entry 108e9186e8c5677a9741…
Expected log hash
e042bf60ab37eb8951abb7a408cc8c7483ec875b9606253deec7a67967130ae2 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":"v1787192294432","kind":"published-quote","locale":"de","page":"product:acrobat/pdf-editor/de","quote":"Bearbeiten am Handy funktioniert nicht","rating":1,"review_date":"2026-07-08","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.adobe.reader","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 (f8b4f722de05…), 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.