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.
“but I don't have a motorcycle at the moment”
Checks (re-run on this request)
- ✓ Signature — Ed25519 signature over the record hash, verified against the public key at /.well-known/citatio-signing.json
- ✓ Merkle inclusion — Leaf recomputed through the sibling path to the anchored root
- ✓ Public transparency log — Sigstore Rekor log index 2893887498
Proof data
- Record hash (SHA-256)
7774759132930c526606c0ec6086e62719cefe98aa73c2f8816999ad83fb15b3- Signature (Ed25519, base64)
npTtTbBvevrdfQY0DichHxUl6rZ2g53keOhmRQwLoD0PyHC/uzERkxtJENraHFW3+Eb2Y304Rr3+72HYeIPgBA==- Merkle root
2f068f3de56bebe7a575ba4a979c9244445d2350140e36238e088fa40fbfdd88- Merkle path
["77732b0fa8aba69481255c834f4211810096cdeb8b86172a357e46b203240454","57ed2c6390adf0e8eb738d0deaa0196749deee7031f9cf79bc920678cdacb7a0","bf2e6c397ade9ca4ad4e63b049bcb290563a819324118a2f6a984e3d848d6cda","c6692e56d87a57d0f249966b6b96110e0071e245327a19c841bafd1421b09838","256f5be7f1a057da50afa0eb8f76d7a8a28f3373fe888c097ff78539508313c5","473433f5c7399e59943aafa52fb80afeafc661f25a89ba00cbccdd805cea0a0c","d555325353b24020180c201014f7b4c71c04317df50f31b5730d776ad2810612","0395cfd7f93bfc26367e6228a1e4e81b8ee8d87acf3f1c0578a1075044ec4b31","c567619edc50cefee25dfc53ac79677a78192c6b774bc6106682ee2ff0064666","7f36a94bb28f0ba4a88120ad211ef9689445034ae216313f59801dbfc3993cd3","06b6f6d584977ae367194680dfa67ace6b01d63ed0e55b7d9e3bb1ac505c121e","3c6ddbcfa48be5df39d5d13fece3ba9fab7f6eec0e8fcf21a13cdbcc6729a93c","c5d2216bf0003f30213891a39e09a3edafbc50505093b2ae98f61a9c067b5a3c","f2c4543851e26fd9d1e3721e592d66b00f142e537786e975d115c14b9cb61c0e","98191c82333f4385e47f318835e01d44ca8835262c6d0df40edfd5f6a4dc5c19"]- Anchored
- 2026-09-20
- Public log entry
-
search.sigstore.dev, log index 2893887498 · entry
108e9186e8c5677af79f… - Expected log hash
-
90099e0300c6e23b62e79318296ebab91bff130379d248ada57f044f77e72ccdThe log entry'sspec.data.hash.valuemust 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:ifood/ordering/en","quote":"but I don't have a motorcycle at the moment","rating":1,"review_date":"2026-09-17","source":"Reclame Aqui","source_url":"https://www.reclameaqui.com.br/ifood/quero-mudar-o-veiculo_T9vaNbU5V19JgNca/","v":1}
Verify in the public log
- Open the Rekor entry (pre-filled with this proof's log index).
-
In the entry, compare
spec.data.hash.valuewith 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. -
Decode
spec.signature.publicKey.contentfrom base64: it must equal Citatio's published key at /.well-known/citatio-signing.json. -
The entry's
integratedTimeis the independent timestamp: the root, and with it this quote, existed no later than that moment. - 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.