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.

“comprei um hambúrguer e não veio com refrigerante”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
74af0a11444030bac143a41fd88020c7b579ba7739fbb45918635b1078706070
Signature (Ed25519, base64)
0D9Y2cBwCnUfqgHzLxfEifz5BCfJQKQHrMGdYyN1lzHSBvTOJdw+c8+5yscJRPzi4IejqbIn3WXfwsyC8geyAw==
Merkle root
2f068f3de56bebe7a575ba4a979c9244445d2350140e36238e088fa40fbfdd88
Merkle path
["74ac449495123763c2c60e61c186add79eaebea38088990766dd8ae3c91f6d2a","1f8dec4751fb532849365ad5f9cca28bbc1945d22c75d41792d5e884910e45ac","aa6f543c4f8532ae628681f3bb7e5ced82d3bbccd1b0e5d70cc3846736d2a3a8","ff62b8b2e8bf0c1d873d609a6692b72e156c5aea853a9801dcb422f402113556","b991f4a2755e81de4925fe372f37d3a07fd239b0ae48ba9d295c7725a6ae279c","0d35320c655b91707aea4bfdd7ead09e148f65f5e4fd2cde5adb90492db6023c","7f9e2ebcd0d2507189bcbd8464ab216e8faffa068653fc744bd5ef66cee78154","68e437f6cd5e51a576166c8f54683c20d4d117c6d1496449bc2f9bb763d13970","5baf7144069d39ddb18373dca70f98f0e495cadd38bb22b45634d6a8e6aa123d","7f36a94bb28f0ba4a88120ad211ef9689445034ae216313f59801dbfc3993cd3","06b6f6d584977ae367194680dfa67ace6b01d63ed0e55b7d9e3bb1ac505c121e","3c6ddbcfa48be5df39d5d13fece3ba9fab7f6eec0e8fcf21a13cdbcc6729a93c","c5d2216bf0003f30213891a39e09a3edafbc50505093b2ae98f61a9c067b5a3c","f2c4543851e26fd9d1e3721e592d66b00f142e537786e975d115c14b9cb61c0e","98191c82333f4385e47f318835e01d44ca8835262c6d0df40edfd5f6a4dc5c19"]
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:rappi/ordering/pt","quote":"comprei um hambúrguer e não veio com refrigerante","rating":1,"review_date":"2026-09-16","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.grability.rappi","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.