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.

“Delivery notes can no longer be created via the app”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
0546a2d3e157b70c1349147cd143bfe3dbbb7737cc0abf6fe2915645910f762e
Signature (Ed25519, base64)
Po3X6lIJ6dqII3KdIdylsLEk9XZ3O7O0AfQIOqJOg9xJ51D69FtySCsoKwyA1w42uHnKx/ajQCznGQQ82ruLAw==
Merkle root
70a672ba4f99febc4973332b6c2cf94172d87101aca638fdfd56ae3131b117da
Merkle path
["053f90ad1ad4b4b38d645563315c6d4af91d7ad0ae721981935210ac913352ae","3c4536729db9668fece8614f2e43e7dbff3bd904bd08224b15fd86fef4a5bd9d","3cdb548c9155905d3f6784ac2267b069c60f5736f9a27c67f6cea2b18bafae10","46c09f6796d717a9dbda45908cccc4b7967841647c2f2f7f90a79cd46166721c","7e88403867f1e28d502458f7b2709782a84a92816f2f313963f488991bf519f3","ea0dca51a555310686b78fb8b0d3c9232048f7339743333cba917235fde05e94","b4f8487477ed2abae3d9d543cdf69f2338466b021a8e28cf8d30d6fbaceb79ec","cb8bb7735ce46f95241aa55482ea9a8c15655d9bd7aa881065951656eaecc9a5","b4f30af2d4b399980fc8caf9fb0ef955af35b47d3f07961eb3681f0d9d38c905","0390c43f153f15b76022d295270a4256830755eb1a985a943f291232e9e541dd","7f2e6ae0544b8b7156b0d895c2f2bc63fa9767f11ebb5347c46e9c07dbb6bcd5","4c04d3fee6657409c8b6ad68998dd9bfb46486136283728def3f1ddbcf40a7d3","87f61d26057d4fb4f6a740a063ce88db7759266bed7950e950bbccf64bfb6be6","1f37dc6912cfdc60064656f6b3b1ac7b51a18eea41a11061f5457370784c1545","c66ddd9e0c503da25c55afd584b26557c7acbabc25078f9f7593d3776356303a"]
Anchored
2026-09-01
Public log entry
search.sigstore.dev, log index 2670402210 · entry 108e9186e8c5677aa13d…
Expected log hash
4c67c3cc128b94bdb5d524d39c2018621ea5c6ac22722b8aaf21a3d775248c87 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":"v1788228248765","kind":"published-quote","locale":"en","page":"theme:sevdesk/ordering/en","quote":"Delivery notes can no longer be created via the app","rating":1,"review_date":"2026-07-04","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 (70a672ba4f99…), 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.