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.

“They have been charging me for iFood Club for several months.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
f033dca6afb53494aa156c956e8f23fa096b2dfe072e3d9aaa3860ddaa4aa2ca
Signature (Ed25519, base64)
1aSK4AWZDIjMZQAManzVKhb0ST9ICtLWuzUDI8nBAkFwl7Y8OtNhRX90jRqiGp1qmOQf/zG0DBuGSiQv9NlNCw==
Merkle root
2f068f3de56bebe7a575ba4a979c9244445d2350140e36238e088fa40fbfdd88
Merkle path
["f032512b4db269153518d5f60253ce359339eee8323c62ca2145418484239287","4ae0823eada6e71e8c498c971456c74c3305e846996b8286cf428e6eb5d5e2b4","bfd61e31e263c7740db3db5cd76f61a50c7a65a8aec103071c97f4e3cb116424","3ede9255781f8cee45b39948cd461377b57d1fac5b6d0f8d21be930305750019","a328ee0296d93263bad35209d0a2e69031a25e6e1c2b06213b280afd29b618d4","4c15f969e47406d368df346ac7ac52694fa5548f841b4f3951f9544106ce5630","7d9fd7871022460c8333a7910e9925ba9db6ceeab1679183d0995ea53d7f04a3","123cdc65d54d1fd4d99fc00877e034627d0738121c780db4f54da5e17e7bf35d","1e8625fa4b0ebff802f40ba7678dc0e9bcafbdcbce0ceda52006f45f516bb941","0d4e3a64b73f4ec4a16f91c21f23e86eefb07bfcbca9631a096a42c84e2ffa4b","8d86c589eb2eee8874e11ac8667476155b0a0d09f41ce045f571cfca33f7602d","adfb7af951ab6d82fe2ac7465e5f822234f3eb32c74ff914d3090db1700baa73","34bf35d805c4f7af315854dc10a7a10ae0ea054d46dee40b360c3f04f8b8e60c","58a3dfc9ad8696e92f5fc9960e9c6bc4cc04e270091b574a948593298b33d1f5"]
Anchored
2026-09-20
Public log entry
search.sigstore.dev, log index 2893887498 · entry 108e9186e8c5677af79f…
Expected log hash
90099e0300c6e23b62e79318296ebab91bff130379d248ada57f044f77e72ccd 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":"v1789796056710","kind":"published-quote","locale":"en","page":"theme:ifood/billing/en","quote":"They have been charging me for iFood Club for several months.","rating":1,"review_date":"2026-09-17","source":"Reclame Aqui","source_url":"https://www.reclameaqui.com.br/ifood/estao-cobrando-iffod-clube-no-meu-cartao-sem-eu-ter-assinatura_PPQG-lLg1JIb1-7U/","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 (2f068f3de56b…), 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.