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.

“A foto e a descrição ficam fora de quadro, tornando impossível ver ou ler qualquer coisa.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
15b39a985c23de81297271674dd4ed2822549f034fb7d65a30ebc307d5056211
Signature (Ed25519, base64)
En9uwXlvKLDbFxlNfDEV+7on7blSqN0FY/CPKc3+gOWFudjjN2QJpUVaNbMoxrsP+lSthV1/wPTk4APSw9EDDQ==
Merkle root
12764493a64961d0e0d426bbec64b837c2e35bc22a58920afcc56db07df6e8c9
Merkle path
["15ac781f656ca205e0d6e0a6ac24254900cf9f8eb1d9b77c98c7cbe38d7eeff6","01f93a93a6200b29afb7609c01337b2fdf7d4b0a8569018aa22d7673d3ccd038","16496c481ade6c31196f6a295a83a9d2435aa731029120b286e8305178e5b1f6","17462a9d8e5681c75c914bd8e88373c2a08906da9b8a6cf16d1a6477fc1b635b","c65818113c157d6cfce13486fd668c21822cfb63ffb6c7f5672b9e8ae4aedcd0","272e1cf36e8812fee8fed56e4f3594db7c06810650138b8f5dd0950958edade3","e62faef389d171fe98b3b4ed762842645cec4a6401451d9dae2cae1da7c04f5b","413ebef24b24278a2aa2ef2f14692c2ba12a01c641eb9e9d2c29f6085207dd24","edccbea513b883708c28756668060624401c178e0b66f40e7c584a9dc1277b2e","73ff59833606bd85c3e269e912b676ef1a4076efb0b4b20c336c44a151111bc8","713a63a5291b83641603b7a9e9e52ce5f193b1b465cc3d5a1672a80e3bea976f","5629ee10ba4b7cb4395bd3f7417bfe15e0278eca0a90e9ab5a5626f1b4cbbdcc","b6c6b7aa75be4fd4f206793d7c98702963f427cfe45d9c46972416cafee9a131","bf01790763bd70681430a2841b8504c59b88918b5b88c9d70f6ee7041d7ca6c8"]
Anchored
2026-10-11
Public log entry
search.sigstore.dev, log index 3198225546 · entry 108e9186e8c5677a10cb…
Expected log hash
a11b46fc63b94f32c49058752856fbdc4e92f7a41d4e67238e3563657fcd50e4 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":"v1791685609571","kind":"published-quote","locale":"pt","page":"brand:rappi","quote":"A foto e a descrição ficam fora de quadro, tornando impossível ver ou ler qualquer coisa.","rating":1,"review_date":"2026-09-16","source":"Apple App Store","source_url":"https://apps.apple.com/mx/app/id984044296?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 (12764493a649…), 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.