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.

“The new version of the app is an absolute disaster.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
0d2159e73f2f96c5455544c59abf08e2d3c2b381039c8a13641cbfe72902c14a
Signature (Ed25519, base64)
lA7tJEPtDbsTt0zb82Oamv1sU/4xBSAXrlY851VDvhDAl+aD8PWMgGqVhEVxXN/Wcs4PtIZm+wz1+vJ1/V05Cg==
Merkle root
1da6cf8d96c8876e66e82e9bea7529c76d7e25eda1c07550505caa1baa49c4d1
Merkle path
["0d1f9a8dd86e240e8960822accae0c7f1954574148045836060c7c6f7639949e","957e5cb0f4a53749fa4b2828f5c1a1867490f44cec44d9497e34129ef3868f9d","804c139fe85eaf2f773f88ede12b02ae5143ef2c721fb26231f8bc4053f5ca55","65ceefbff40623af6128c35510ef2dad77ccb93d407c329525e9fed4087c18c5","79cf3e2ebbe693abc6087474989f6064dadc0bbbc8ab71fb81c7ac17ebf0a61a","6c8033e3c565f17963964e6725b8f11a8e3d17d6de7a4ece830890444708a9f7","9b518f5d9c8e4032ea677d6ee076ad7cf730f7ff754314192ccf981c5da50859","61d0c9314eaba3ea076d25063c8e87456bac409df2bd4a9cefff80725c149d36","887de60ede0e641d0832c9b121b9298623fecbb46036d30c27ff3e8be9d6ff7f","7e68c4e857e99274344b8a6d8f83092653d934ffc11424546643caa45c1b4cee","f0e4743308c97cdfb9d7e257322f5fcd8ac75eb83cc4eb10155c0a0d14a396ab","ae52329abaf68e9da165e516499bae5b8b1835a4e008f4e52a7a7b160cafc13f","d0886e619546ab8e630cf9041b21d39a146861d5b7598b5044808c3537212a80","2d81003ff1cd2149e42eace973cb0f4cdd39b653f7b06a20804a1f1025023ebf"]
Anchored
2026-10-13
Public log entry
search.sigstore.dev, log index 3240367269 · entry 108e9186e8c5677acf8a…
Expected log hash
f6397ecd2b8639a3c60345d0c567eb602411c7eb1bead248c760bae850816087 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":"v1791861381931","kind":"published-quote","locale":"en","page":"brand:sevdesk","quote":"The new version of the app is an absolute disaster.","rating":1,"review_date":"2025-10-21","source":"Apple App Store","source_url":"https://apps.apple.com/de/app/id731738076?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 (1da6cf8d96c8…), 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.