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.

“I created a virtual card twice to use on the UaiRango app”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
ea140d264f623c14d793da9ecc235c9f2cc07e50a00b1e9c46371543acd0dae7
Signature (Ed25519, base64)
OAWan2J/5gCkOFCzUN/lDDdBpprRR/tlJP0IFMXx2rPNvm1KhYtVTs3BJRRJbAf52MHIfxwmvsoZUoJwRYLXDg==
Merkle root
2f068f3de56bebe7a575ba4a979c9244445d2350140e36238e088fa40fbfdd88
Merkle path
["ea13eebada38019aebf4fd274844e595c9794cabbd0b08fbd92223fbc127ee52","6dc996c53017cad91e5883267cbbd49b13617b8b64f2bc15f81f5200ddb97dc8","e226646b7650b85c96c0401e1e496f2ae2065a5e732489a65b660d1a1e0eba5d","80c639d21412f308eb8282100a6e233feb5bfb371f1f85327dd80313fbf4d101","b6fc6af38fb69626692a74dd0ecc3dc18cac59c31ff3efb29c2cc57f5997c4d0","3119d9d1dcf85c07a0f1d32d15382ea3a41407158225e8ad470806d06f2997c6","4f76b86d11e007b1559d1e336893ad8376ce80e53784ccafff50752134248917","434369936a38589045265d7da7fc27d95d51013a101a50b638372bd1eb8da48a","11cb52ea4bd3b667eec7323a84f3d42edf299145ad3c32ddc72db31021dbd6d9","022a2c3b9b35aae33229af8c682de79f3ebf96949281ea89d378163ed1c03673","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:uairango/ordering/en","quote":"I created a virtual card twice to use on the UaiRango app","rating":1,"review_date":"2026-07-17","source":"Reclame Aqui","source_url":"https://www.reclameaqui.com.br/uairango-delivery/cartao-virtual-uairango-editado-pelo-reclame-aqui-e-utilizado-por-editado-pelo-reclame-aqui_F7OuwSZMf0x-QjYQ/","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.