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.

“wurde trotzdem die Jahresgebühr abgebucht”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
14a73c2a7aaeb70b43b05b3bdb4ecd90bbf9e64d503d0f6de6b76685b36a20ec
Signature (Ed25519, base64)
KCI2ojBvLryt3yIT2FUQAC/+uwGttGWk5pnkdpkbBA7WatjHUU+WTqLEMi65K53RVUkt9dqxtWv0QBWod5sFBQ==
Merkle root
0d7fec37eb7aa7ca022c461398d36283692153bdca7d5292b2302abb6878e5f6
Merkle path
["14a86927f9f9c5d94d720a4e50982a68823c0bdd9a40d0a9740c2858b696517a","7370193300976538776987b5fa1a49c4889861e4966b0fd0e15f2f183d3516ca","3dc776f4b4bc2490158722ad1977079d2d1c4e7981dbbc1999be16fedf405250","6409d351419533c495f4538d5d2b7a5391eba793538ad010691365a288ed8b8e","52b39ae7a07b342c08bc2dc79435119f7eda88849f42b125eecd11eda1f941cb","14cdfecea728188c747283b4be676c4dc86ccb334bfbc5d367a13f8972e2bb66","9ecfd520d8485cd71a83b55ae41e2d3facc1ecd1d74d98e040cfe832eb78f0da","a26312f5abf8507182b052dd64c0585010a8b53e99a70701b44d6834c99808fb","8c54ed417c00ed1c17ad58ec2187c2c418865d936650f1f27354b7c54ac0d8ab","355d92508b6e203436f6708e61c6a6072c9b14fc6f41a741069644dc6aacfaf1","498a995a451a89fda62a7aab1d10ce4a52245b89ba6022a89e97fc46cf6b71f7","37ca272887db2c64195a73e7dab85600982c52b7a0288bcdc54529ffa1513fc8","f77c5de7cbbb3880e295e9751b837c38e25497099e33ceb7e9621a8a350397f8","7c6f9d1168e8a2f5a015e8aabaa46428ad67e71a9293d82f20ec40d2ad6c53fb","8c6d73d3d8b42a55077d4061fe37663a0906972431ecb9eb374f1f8461206839"]
Anchored
2026-10-07
Public log entry
search.sigstore.dev, log index 3126883925 · entry 108e9186e8c5677a6678…
Expected log hash
7790667e260445bf729ea3061132c2116b163a0e0b944eca343c9e8408350ef6 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":"v1791359818972","kind":"published-quote","locale":"de","page":"brand:xodo","quote":"wurde trotzdem die Jahresgebühr abgebucht","rating":1,"review_date":"2025-07-25","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.xodo.pdf.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 (0d7fec37eb7a…), 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.