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.

“Quote drafts are not available.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
29245ce654474a9fa7ba6d3e1fa8ab2fa6155c218820b339cf90e78df20b6750
Signature (Ed25519, base64)
JCa4QVmZZPL28BShIPp/XrFx/vSns/nBaR50Y+a4R/1bFt3JuuvWw3htqXv4YEY0Eq2yGoN1Vrv1URv0eKmvBg==
Merkle root
0fdf8a945cf322eba60395065bdb38bb3eeb32c52e065b6c93c48bb56aa3bb91
Merkle path
["29236d12850fbe8a61e93a6d5565a8cbc42bc6622d180dba651a43695221c1b9","906430da0ecc4adf36b36b90d16554123b7421e0e4ab0926d4940581c4f3f196","a3d82ff921d7de7d382ea75cf8d1affecbcbb13ed0f575ff1e234e7025d1c65c","45ffd6a8f60bbf4e250a653124424f8bf32a4900425f42de10ad6b5fc0e8c6f3","81aa09f7743809e327093e3202bc6050f42980b39a44997f77366f104b18b533","cbe00c325951999bf31da2faf3ab9d3d6ecd6678da42c38d8442de8c704cb6c8","ef4574e303ecb3f25dc955db21acff8acd00a148e321ead3f0d89685f6885fbf","d93ecc84d5433f9bd8621bc0ab1c42378efd44d6a0520dc88c5793b000f81142","d7e817d19eac74f7706b8ec44321ea668908ad922b8abd6ce32245c46b129bff","e5a3a593dd5d2935398c55adf008c9dde458ce534ac0806136c3e8b20dc560ba","a8752d1d2ad3dbebde3a87a74dcdce857dcba4a9cf51b30acf458fdcf13dbf40","f53de120e1726fe9db2d4486352b37fd1aff512fbb85358f81e6249de2ae3d7b","193dd7819b5cc0893cd3620ab02042348a20821938045af5a341e160ec2e8bda","d97c31a576cd351fb66ddffaddfc87228fbf93ecf06301d5b8aec9b37e0fda68","31e60baa9fb8f672f686fd126d7dc82498bbfeaa38bc676e67691bf1c2c7c210"]
Anchored
2026-08-21
Public log entry
search.sigstore.dev, log index 2541942774 · entry 108e9186e8c5677ae0bd…
Expected log hash
4825ba618d3c3368179be13912e101812df871de37f30b1ec256ca6d987713ec 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":"v1787277864570","kind":"published-quote","locale":"en","page":"theme:sevdesk/ordering/en","quote":"Quote drafts are not available.","rating":1,"review_date":"2026-07-21","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 (0fdf8a945cf3…), 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.