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.

“My iFood order arrived a mess.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
19c59b0a94f45c405bc6fe9c6a7d6d73d3ca57bf793b5cb5a8b48580966d5f9c
Signature (Ed25519, base64)
wVPqwMEJJUrZucvpJl8EhWc03/cdzf001axQnNxGtHhVqqzdHdx+j55Wcy72R71RJePzIM2wjLSZeIJ9p00pBA==
Merkle root
2d214bb14438515f4bedf5edd9b00a6a5113a016ba9b9fe8160d41d7e6046722
Merkle path
["19c5a6963e104ee4787310b3026209812cb3c281b094643b820646551914b910","e7394056417a6c0b1d9d236dad660941d788220378e5d072989a0c70753be35f","7a905a3d5f9572c7cc303fff05950593a7f65f91cf5394809ff86c57510ad8e5","3641e498c5b5b00e5d12753312b3f8b02f550fa4113c70cfb239f28d9a566af1","da05c77154daa74d49f66952ca47d0d4e5a89927659877704c2ded0de9ff16b5","9a8b533d33667983c3a126152a160bfc66779abd3a284015eb3dc9ad082419ce","52febd878ceee843af99ffc6e4ec2b74a5e960c367b3b3136a3bbd45a2a294b8","77089bc8a207698014c0400746b335ed5c256bfa3d69ba628dc9581159e7d3ab","aee8824af78a1fabf74f3f4957d4ca8be3ea7f471a6d5f562cfed0e2eb84da23","d6e0e86e0280e0afcd60395ef6b504408c29adcb2c3b245900fe7e53d1bd6735","6524509ec6f167247a2cd45e3762fc6c559758c07e1a3635b8c25ecf53d4bb52","ebdcf4f2d06ecaa7512b4e82d75b0892ee788e93cc90eec4b56bdf4af103e975","c8e78357eabd343df2a6d1ad8a9c122f986bc772443ab896b1e0fa855f0ebd28","35ea2df06612b261a549235c4e62b3e1ad1789f05da56f9ca671421e5071b72b"]
Anchored
2026-10-12
Public log entry
search.sigstore.dev, log index 3220562278 · entry 108e9186e8c5677a2753…
Expected log hash
13907aa3d3da271016c4b5e75946c4440692c6b4e1684187b965dbb983b157f7 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":"v1791777669660","kind":"published-quote","locale":"en","page":"brand:ifood","quote":"My iFood order arrived a mess.","rating":1,"review_date":"2026-09-17","source":"Reclame Aqui","source_url":"https://www.reclameaqui.com.br/ifood/meu-pedido-do-ifood-veio-revirado-e-a-empresa-nao-resolve_cmEoKxXHCZrXsW-t/","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 (2d214bb14438…), 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.