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.

“Melhor usabilidade,”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
0f8720e962b3d7f7300f787ed1b5553e4e1a1399fc29f597c652c5b3355e9b44
Signature (Ed25519, base64)
GimldByL8Fhx9y01V7j7I3N5HeznZcz2Cj9R2ZIdXeLfkYmRJaRR5RPlyYHAqDoLlqyf47YFApJmjQSuL/LvBA==
Merkle root
ea9653d48be6468e8b38c47d968f49528ccd17e229f6df41b5fdcfc232720ce1
Merkle path
["0f7c58b0c8c58f39d67edd9943de6811b590bc5fed9898c844cc1e601a43da88","38204bc4b23a2a1ccdf426f94e79e0b63f816ec413cc854e588da25d899118e6","de208c8f273f403c23676c869bbdd02bef33664f402961e96533e2b48273fe60","2a78bb8f625b005dac84282e1ca866a13469bbeaf9f668b2c7a03788a0cf85d3","b321f2fabf4d46c1fcebd162a968bdd4a33bd948fa0cfa282b6b499b818b80db","920ab913dcf4a8c3a8ffa93dfe27769c1a80787d6ebf79ca77e5e345410bb4ab","f1e2806c3bd9bcfd14e2135f6319959fa2564d7d8cf1a7fd11567536f1e3bbe2","7bfab7e861f801fbf31c0c4a060934b6fd6f8fac5c174fe27855adfdfaba8942","3137deb22f5d4dc5187b8d11e4d99da4a75e2276233164784c51e05710caab45","23e9dd8ee2c97b8fe9f84152d72d42bff6c8ec4b6451fe2af462c4e11cd5e643","d084644369877e40bbde6dc360c9ef1e78212c15e42195c45fe8298aa52cd47f","87ddbb9bb9e3d21d9efd04f8b9dd1aa98d488bc655541de4e7541717605e5bd1","6cd34e3dfbc2bb436f1bb9314162b2979f7ca90ac38686f80fc39acf8dc29914","ce40f5d4a6c2a1f06b7e5ce375094f8c75556b02f37cd3d94ca98fa0a38a1e5e","142248530d485121153c09b780e08c6af592fdb4c333042d3cdd9e4160c6db55"]
Anchored
2026-10-09
Public log entry
search.sigstore.dev, log index 3162767972 · entry 108e9186e8c5677a40b3…
Expected log hash
ea8f60b663262eef5ec0ce5a9fbc0ace913092ea47c37bdc70ac392578ea0c35 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":"v1791541525227","kind":"published-quote","locale":"pt","page":"brand:rappi","quote":"Melhor usabilidade,","rating":5,"review_date":"2026-06-21","source":"Apple App Store","source_url":"https://apps.apple.com/br/app/id984044296?see-all=reviews","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 (ea9653d48be6…), 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.