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.

“voce assina e nao pode usar os copuns de desconto”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
a6f32feec6a8d354a0cd3601ac826b237a49c482c66d9356eecb2ee7358ad8d1
Signature (Ed25519, base64)
eXsEQppO9AoQTzamLHB2hnH6wmQ8U2MzbhhaXnEynJFlPlrN/9aAlB/zwZcqwkgtljwqsbFQtJ70WvHqHs4+BQ==
Merkle root
2f068f3de56bebe7a575ba4a979c9244445d2350140e36238e088fa40fbfdd88
Merkle path
["a6f1c88bc5b8e55d7fad924a9b52967c2985f90ac243702690241f231b67c70e","774cedf2aa4c8f5ba2fd719242a83884f664c4364e3c6275aadefba94858ddf5","78808b0fe55bcab6852412c1c9c7370d58ae42afd19bc6010998e9b89aeb733e","c7581fe8ce10bf0433bd01b7c2e0bdd337061f58c4d9d2d0d4ae8be86b410987","704cee9204a892212c3a8b6ab6cbaf81b2a0bccf8de3a4394e26475d98cc641c","bf99b23639bd7547ac364903a715c69776ac0dc84e67f979f0264d97b331c74b","4a227ac4a9c0264e059d62cfb6789dda70c1766a4ff247c2ae9cedfdfa14725a","765843222351d5a403b4519ee8b44d0506bc61574baeda6876ed7ed2c59b2210","fbca79bb6436f41c4c31c634d7d48935b37c83d4e55d009522a05a2e64728a9b","891d03bfc422e96b6b09d89cbe0a55169130b1b6cff4e94b871182733cf7dab9","4602a3c644a17f18863ea4c2e2ebcfe21065ff5cb7b6130686101d6c97aa7979","bcaffb66f7637f1faea00b39e1b086b5c8748b956d5fec046d9c8718408ebc96","27978d996981aec54e7305bc9bddff422c8ed02487f8eaef12f84d0b2ba90b9f","537f00dd60bfbd8c049786f7eae4da8a735af5b60dacd3bc1b6054b8ac3175e3","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":"pt","page":"theme:aiqfome/price/pt","quote":"voce assina e nao pode usar os copuns de desconto","rating":1,"review_date":"2026-09-07","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.vanuatu.aiqfome","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.