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.

“Viel zu kompliziert”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
134684db0765b88b1e493bfe8d1e2d452801811557796f2fa9c604857343b21c
Signature (Ed25519, base64)
KUO+cNdPFGYjrfrzyK4WpCro/Gq/VJSMcv6rWL6fIBtZxd/ywAnRTwWqnb7wKszyjZOYK+MTkv/yseEKA21xBA==
Merkle root
4e4bd1a263431190e24045d88fbbb7ed5f9030935faef80dec659ae2f039ec76
Merkle path
["1346f702a5f12bc3eaed452b5566e97925995cfbd2113e714ebc9a571902bf68","1ecc4d88b49b458740b2d4b7c8d279a98497879aa0f57215579ff10b263a7900","04680338d45337610725f90686cd6e56c73eaf135db480849c0706af905252d5","dc3947089855ab1d7d84702333c71300fb92f149f9c2ef280410f3fa8c7cdf77","854ff7c81612e8e0b9c48d2570b0a44058c21446f2fd0c3de78054f09b9e4421","66efab94d3b5fb658fa8271ee6da057e6a3b3efc0873ca92d1230cd4fe057b6c","df288d51dd3d329f591f0811dfce460cd9ab06dd8796a7e5d51f19b394e2c2e1","e97b1c2c71d1e77eb5d0e043d32236582d625e8365a03dfea4e9172d8631237d","ab0f1b3aff70fbaf5173a3ed0ba5f384bba952de3116443588ba1738058130a7","caab752a8852d103b2cfb7c95bda1deb4bec8e25cf5c9b716d78f9780fa8ee22","a9dc85b0feea577e1e56f3301b6416e5ffdd1261a7a85a262ac1f4cb6b735558","2ba87cf098c6c2404b2a7976747e04faae5f4c59da8677168f10303f3103cbb8","0dca924cc5d490cd09e6cf28d263a70ef1171963dfece74286d6f33a3bb659d3","5b404d681bffee559c59320e4c89c61c29c9a49c6b4ba6d76cd832716684aa58","9aec3ad04e3d8c78958d9259e35fb1f1ff0ef798a114433bf3a500e8a57b1e41"]
Anchored
2026-08-31
Public log entry
search.sigstore.dev, log index 2657305914 · entry 108e9186e8c5677a8c0a…
Expected log hash
706e8c400fa8ee9f8b3984ef9db59f211ad2980d864551783fb16e1211d62156 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":"v1788144640122","kind":"published-quote","locale":"de","page":"theme:acrobat/ordering/de","quote":"Viel zu kompliziert","rating":2,"review_date":"2026-08-12","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 (4e4bd1a26343…), 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.