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.
“Minha conta iFood foi congelada e alterada para modo carro indevidamente”
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)
b27fca0ccde15c7b70a210252afac1e4cc442119c9e519b65ce65946e2d73461- Signature (Ed25519, base64)
UabCQ19dvC6Jd46a1fEIJY7dK0TY1Mq5PTWtOmokySdw90HS1tjeuPc39UUSUnIF7EJlChVaYBhzlDAsotq2BA==- Merkle root
2f068f3de56bebe7a575ba4a979c9244445d2350140e36238e088fa40fbfdd88- Merkle path
["b2828ec73024dd5e9cb410e948f36f61d6d4f3809d2505104f3f98f8ac96f1cc","e44c7113d210c67f5e35cc8efd731eaedf39eda2c4d3871f2d9370aa8ea1ac7a","2d55856b1d887d26fbff581b3ff331f9505b4a99654f60f5f7fbcabf80f6979d","74ef7d18e4c3b72de0a677404e5c64ba916aa2bddb7d7e12163d0b8a209b52f9","74486550cf492f0471ede9a6209af897f1450c646c1cc2160ed7fd2e75f22eef","ccb599b1f2ddb5836d41449b04bc0b8fd902c9de24cf8a51a70d6b01c60567ad","cb97ca3fc78531038df909994ce7fa82e8905d2383bfeeb9558c5be143260438","f238c5582b6bd5f7576212fd4346c165e40e5fd67a607d02359d8c8c5dff4073","1f6c58f039e3daaade47193e221028f6f9dd4a347d80013a6d935fdcb9596c58","289a288a3dd99531088a0a5a04240a7cd0a08cfa94a37d50b01d83e5e4bad9e8","86c12730349fc5d6ac0f2950e37fc472c8263259c13a59ef5e1e26828166b9d7","bcaffb66f7637f1faea00b39e1b086b5c8748b956d5fec046d9c8718408ebc96","27978d996981aec54e7305bc9bddff422c8ed02487f8eaef12f84d0b2ba90b9f","537f00dd60bfbd8c049786f7eae4da8a735af5b60dacd3bc1b6054b8ac3175e3","58a3dfc9ad8696e92f5fc9960e9c6bc4cc04e270091b574a948593298b33d1f5"]- 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":"pt","page":"theme:ifood/service/pt","quote":"Minha conta iFood foi congelada e alterada para modo carro indevidamente","rating":1,"review_date":"2026-09-17","source":"Reclame Aqui","source_url":"https://www.reclameaqui.com.br/ifood/minha-conta-ifood-foi-congelada-e-alterada-para-modo-carro-indevidamente_ELW18DRHUuH4OEmq/","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.