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.

“Super App, ein Minuspunkt ist nur, dass sie nicht auf PocketBooks verfügbar ist :)”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
50f84b0bfdd28627723405fe22a0412cd5ad3465daf2166345b85ff48abdf4db
Signature (Ed25519, base64)
VsPHQgnMrm9rQehNfGN2mWX94sKcXES11Klsq7aJP1g3B+LrgkULsjtPRRIWzGbIpu9NRYDedCuGuGRPzYNCAA==
Merkle root
79268b3be1e951447ad916daa23d94d3a225505999279adfec84e5728be030d6
Merkle path
["5100f7b1c6b7c4cde4c8bd19de0a8d1728b236dd3fdd41550db812434b691b04","025d7ed8f13b5c8e6744d018c69f6e66540f458955845d8450e9991b024b1a1d","f71e929ae8d6648bc6f0929fb1687f2b1ac4abf29df92a8730650d712b48bf4e","9385936b97aa35d6b145a55f3e6f57fc7f0d8109f30203783193d62f92aabe17","b7adf04a8c6a2af1a2e926511e7dec96fd1f46ad15dd6bd29716db99fb418521","b3c74a79ae2581d27ca456c32e8ff6ee684524cc6a28384b03fa56d95eb8dcc8","487ecb61291e755f7f93cd98812d4fea576b2104337d21f6c4a5ff14f3bdbdc8","0f58648d0fee806896708660e6d993f6b3cd652938b5b960697e540ab6b7e37d","de203fb5ec23076fd8f6d2c92c4b5c713a7e18e2d8e1bcc8245e1cc10d7f92ab","6ac7fa5405996be10d921bedc67c41d73c367fa890bd24d98f7a72f77aadf20f","67de673583e5d2e9792ccf060ad51282e6784560732201c8d78ebe4a699a2e4f","67489a45554ca41db9207c6fc4b13fba605b6cd66618be3880218bae3c1e199b","1ce9afad9ad086057c7bfc40a44d07199e0e2fbe95565fbb52e4e14d796716a0","b8e0a41590cdecf5ee846d5a4dcd3ae91c8a0a052b75fffe7c4c5f4e2ca53884"]
Anchored
2026-10-11
Public log entry
search.sigstore.dev, log index 3199014646 · entry 108e9186e8c5677a77ce…
Expected log hash
55430b734e4d00e4ba9c340c7ab064436f91281dd4cbc27c1ffc37d3e26a0e3e 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":"v1791688566698","kind":"published-quote","locale":"de","page":"brand:audioteka","quote":"Super App, ein Minuspunkt ist nur, dass sie nicht auf PocketBooks verfügbar ist :)","rating":5,"review_date":"2026-09-11","source":"Apple App Store","source_url":"https://apps.apple.com/pl/app/id1107917398?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 (79268b3be1e9…), 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.