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.

“Por qual motivo, razão e circunstâncias eu não sei.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
16f9cdaa60fc5928e65f9a13e542040f5e8866eb6e474fec4c27ce3e7ca021f8
Signature (Ed25519, base64)
PBJMMKkI/jSQiWVwmEEIaHr1GyNr8lHj0Cm840TyxOkzt9/wXNHEJVYD7PMQ77jSR4Qj+05TmtBHMJ1izxsbDg==
Merkle root
3286418fc06d25de584969d1d1d5f4b079918bf6b5a5178364cae8b78bb351b2
Merkle path
["16f8be7f86721c8af28c75e835e594f4ad640e3e52289a4eb71acbf5b24965b8","3782cea97d85ccb9fdc9df42dc62d453a0faabc2d1a25dc6bf1370783294a14c","afcd18a405719bbb909c4a28a598c1de2f3968408d03f03976901b4ff728fda9","9e3b75e8db059ad7abb9ad79f0a431cf7f95637b69128daf0129487d90886dbb","fb0fad8ee199173e25f5badaef9d96d6e959c25ac5a17b29f6ce544fcb289761","37050a793e61b21fd4dc3224976e568ed80f21022e784f1639d6bc7cc1aee8bc","18f66010c821019bbd8a44fa9d59006ce923ca0cc84ab566464619c3ab0edd43","16b043d29a8da7edc962302d81e0e98d6d87928598a37115eb0e4c66eb7275d5","52144d88c0c162f5e53cadf3e154eed5d6289a6e68c8a7549e86592a0137476d","68d094d935a776853d351bd8b2d015b0360b21ecf82fe1a792eb4b0a2ccdba45","494224fbb45fd428f77fcc9951207b1e46e2d1ab087e71efa7665425c9a98e92","49e05cfef927266c6a609e22c205c5fdf538ab222e94c5e3282700418f88dfb5","d9800b1b87d047478eeb89f8a1dda19593d3b273c40fa6d591a1b944763f5e83","b4d8773b8032d1dec9dc6fa4ba1d52baf4d9efac6a7cb542ab0617b855dc5284"]
Anchored
2026-10-15
Public log entry
search.sigstore.dev, log index 3258071454 · entry 108e9186e8c5677ae2ee…
Expected log hash
f9026b3bdc4a2e986a01140b2370b0ce9ec3e7c9353055dd7c9909c6a9941809 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":"v1792030101458","kind":"published-quote","locale":"pt","page":"brand:rappi","quote":"Por qual motivo, razão e circunstâncias eu não sei.","rating":1,"review_date":"2026-09-16","source":"Reclame Aqui","source_url":"https://www.reclameaqui.com.br/rappi/estao-descontando-valores-da-minha-conta-e-nao-explicam-o-motivo_tkqQmGi-o4XlfVIu/","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 (3286418fc06d…), 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.