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.

“quero estorno por falta de refrigerante”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
2f28952157323b833a644ad1ea82dc52e46f0950df7c521ed602e2d276f90587
Signature (Ed25519, base64)
8PTH7nq4V4Jowt30Cli7Yeic2wXkFVtFkjYwgCfTaywOqwdXJ+X0pJngWkG7h4VVzGfrC277ZcgO2AJ+VAcVAA==
Merkle root
42ee8ba4b974d737f78b7f168d0af8ea0510697ac4ab4c6db44b5522bd195660
Merkle path
["2f43ba9d7549b2497983f6ea945c6de676ee0bed980cc896a041437e19ed4a38","a20deace6d62419ff85b4638d99ea29a5001a646684e0009f4eaa7659f79f460","4d3cdd49bffb0a9f9b35feba73da19b10be82d915b08fe6e499485c23007c103","006584897212ee765f705cadeaae0b09492625b8313d51d6888cb492fa774fb6","dd4365a4fb7a6d2c8b06c28c922e442061528da9cb0889274b57b0f89e3b8569","4564b0abcbc57088aece940e908d38efa398b302f564ad5d7b8a7a57bc046992","e7d9d88f249c851f38ea472286e8826fd21ef67895dca75279fc8f20ea1c5979","88ddbcfd2c9ac77f09d2c9b9c3b5f5e3646b8043bdf2bfe846088d4f5d52db07","0845466f175928224488936c554b3e9e8078b10e2f0266c5d2c3aaec4ebb7854","c15bec133dcd4ef10b7c616d24091dc865f2275b937dff526b6f7efb8dae4af2","a2b46a1a793b32df1d1c7215f98613a95eb5843e284cc2bb9a43f7d9bef3a545","5f15fc19c161cf1b078cec1dbb446ebe0ad796b02ab5da46a3b86356dc6581b7","49dd732b74591111793e90f822c8febb6b4e9dba2f427a61f4d9f7035d4c82e9","c77ac7da32c6d4db47aeb73e606322601c1bed1566533de53bf56d1599928d0e"]
Anchored
2026-10-16
Public log entry
search.sigstore.dev, log index 3272785693 · entry 108e9186e8c5677ad5db…
Expected log hash
3b93391ec0595ab5c0ff73f2540eb1322f56c3c1302e6789c57b97c74423deaf 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":"v1792118508353","kind":"published-quote","locale":"pt","page":"brand:ifood","quote":"quero estorno por falta de refrigerante","rating":1,"review_date":"2026-10-12","source":"Reclame Aqui","source_url":"https://www.reclameaqui.com.br/ifood/nao-recebi-meu-pedido-e-quero-estorno-por-falta-de-refrigerante_diAefMsPFbeTttBS/","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 (42ee8ba4b974…), 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.