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.

“Ich habe 10 QR-Codes von Microsoft importiert, indem ich einen Screenshot gescannt habe.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
0e2cc9c1df5c9b712fc0e1c34b2266998b18afc8421ceb16cb5797bae9d2df17
Signature (Ed25519, base64)
36PT2mT2njZY8rT2uxRZmki0YfXK08vfxOegwJOCPB6gULQ5NjRqhXoGw47wfVEaExGKPId1bf+JrP+Y2xBdDg==
Merkle root
3aa12e5b2bb49befac906908c9a841e9a421f12d0bee8acab9c1f906487adff2
Merkle path
["0e335e9b00199c1cf5dbdbb755baf333a6565f9bfeecde31a165971aed6a8742","288363ea44d367338a695ff4e7986b1e53d6f67bcbe10e061880c11b79a54d54","eab9132333e2c7f33c36d3d6b8d09525d3f1c90bd4a51c051f0e9af019f0b903","e8d1e590f95fe381e322d2c0698aacea401180502445627a6a06c2eec0f8d1c6","c386c77a41dd1cd966e7dbbd16e87792b7d3a37c79f7f44bb699086bcec5eea3","08e39ffd7ca735728a20877a296da729d6ae2e4839b5293eda7d736b7a06f302","1a9a67e3edc06d89eaee99334524bff4157cbebdd2ec153bcc1102a79d9842dc","437e8d9ad915c5ed869d7749cd1d8af83a83c00fd3434db9e2078db02cca6f37","14c6027926c993ed373743edbd0b53b3f02797768dd00808792d51d34b943fae","9bd9fca7507d63fdf7ff766e74b1ba9209da0420c239706529b5083b35cbc652","ca2d4656959edf3a3f4dc71f48557c152b90b20ff9c2d8b06d58a6a58366ffd8","d30cb7a6ae21a107a9b24b39941ad5ee14fe94be6a418a1dfc66386f4621695e","499751eafaebbd34bd3075e397b2751a5b4f4ce58d0c2b3e5d8399f6706fd4dd","c3a6c334f1acc8c0b843c5d43c85ce54d647d519ab035a8287aee565097a2ae6","6099970369039e9ea9943621e6c4ddbe6cf64be652afb6debc70debb01455286"]
Anchored
2026-08-19
Public log entry
search.sigstore.dev, log index 2514629481 · entry 108e9186e8c5677a8c32…
Expected log hash
d923130994e40329302180560c0ed5b43e4400136d037befc932b83910626f34 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":"v1787131980797","kind":"published-quote","locale":"de","page":"subtheme:proton/service/support-reaktionszeit/de","quote":"Ich habe 10 QR-Codes von Microsoft importiert, indem ich einen Screenshot gescannt habe.","rating":1,"review_date":"2026-08-13","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=proton.android.authenticator","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 (3aa12e5b2bb4…), 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.