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.

“Die responsive Darstellung in der Belegansicht funktioniert auch nach Wochen der Fehlermeldung nicht :-(”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
ef5601a27d9e0436d5bec2575413fa10ef0841346bc8bb43546f0fbe38952faf
Signature (Ed25519, base64)
Adnlu3CRxuPwiLBlxBq8NbUjk03GtSUYOsHPji9lQHS7e4xGX+usRp/K3GhmTzD/queaDW9etyDl3estujkQBQ==
Merkle root
bdf558524b6fc08556728f259e0f09161d4626349b700d7f30fb50b05a626ea1
Merkle path
["ef58be886840d7f6889cb0b41d00a2029fbc1291e4f4565eec3325617e79a2fd","1f19184a626e485b216fd05578271399af3fab16403a239af604a7da7ca8f91c","efef26acb907d9d5eda322a93bb643ad5257234912a917517922957c44abfc25","6cf6da36f75b93e2c5c2eb66e476dd2dc8b5de1cd7d507014966a488235f7f2b","8074ad91e68b73b52a5338f3cfecee1f08894f93155b13b533a06b07bf53e263","88587469efa5cd8552ac0b6d00416aa3a441f4ff0e7f87a819fd828c3d00af53","71dd35d6ea832ddea2d31243a8f7885795980e54bfe26162872e5dc6d34e9e71","45aec0231581b7a594e4ff954bfcb8440af5ac1bd75d85384c2d298bfe9e2f61","d6689837addcd5563020bc7dc3b3abdd3576f2ce1e201a05d56687634e1c6f38","a9f57239a7e2bf38d977fc4dc344e64a68f8c850a9391703b55757789ac461a3","a88e6ea3fd5d98b5ffcf8e54b5c38f0f9bc27c163dd9f534948b27bc97297c7f","12a1128cb0949bf83c45f164d1e342972de0ccef5d201d067013fb4fb658d946","3d0742974b3f0c289e1fb2ae2167e507c87fd383a87d770f58fd281587e12662"]
Anchored
2026-08-20
Public log entry
search.sigstore.dev, log index 2525257308 · entry 108e9186e8c5677ae552…
Expected log hash
c7cb1a1a9418331323cc64d3f101e644ce5e79412d6e55a22a9342e33025b7dc 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":"v1787195935480","kind":"published-quote","locale":"de","page":"brand:zettle","quote":"Die responsive Darstellung in der Belegansicht funktioniert auch nach Wochen der Fehlermeldung nicht :-(","rating":1,"review_date":"2026-08-12","source":"Apple App Store","source_url":"https://apps.apple.com/de/app/id447785763?see-all=reviews","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 (bdf558524b6f…), 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.