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 bugou e estou sem trabalhar há 5 dias”

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 3637495315

Proof data

Record hash (SHA-256)

1afae5e616f2d33a9319518886f0e2a15c5b821d1bd47696e7a2da865642a634

Signature (Ed25519, base64)

iqh1GwP9gHSaL24oCNIHiysfkEWrDS9xt8B+7QrZHMcWDLWHFn1bn0UpFHckzNjeALp4TCqPn9rNG6HC6pVNAQ==

Merkle root

97834906e0f396a2a898c3c84b9779decf7f82b4c777ec0274321a50a91b4a3e

Merkle path

["1afe41c5ae8baeb322e9d02e89d29d2adcae00ca13c6628b563a90226cda81fc","2b329394e305ba5fab939c23f591834145aad9700ca2816738e5abeef9bb487f","4c2b897e586657e0f55f1fcf203f22933dec573c0c80f1e6eeedc1dd9c5e6191","f192209fe8117359fec688ebb9bdcba499aa9883ff4e301bf142cdbdd303f32b","cf97b204e4e9b34bb28c5909f6c53aed0724028e1729361cff70ad95835beed3","395635eb3485602a0c172d79eec78de6a90a06c931c40b4c239b82cf7d326058","6322623acdb720cc4a9a039395df8a062d846deee85b2e701a68b6d730d3174c","4b1fbb9617484ee9c2d444f031ac6e06ffd04e5eb05147efd584e17b2edd1a47","26eecd2d7b0d6097d3d15c3d3c6e7e02b871681891f976ac64dd9ef52cfcad02","37f62b7e28e0f77a786a27f031f35b46815b4153ad6c7c4d5da6564d07e86eb7","333e1b291b35b779bd8769aaafaab2e4879b0442b64f367b3854c7dfc9e9d73f","cd5985dc942dc066cdb074801911565aea14ac0cb7ebbc4b2f477ebb49273066","9e451ae1190daf793986452fa75815e01a9560b27b1cf6d44b59996d2be9d5de"]

Anchored

2026-11-02

Public log entry

search.sigstore.dev, log index 3637495315 · entry 108e9186e8c5677a69a5…

Expected log hash

7967f0a54a200ce65e58f0ab49a25f2626f4cdbc93b074229fb004a3c94f4a58 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":"v1793588326916","kind":"published-quote","locale":"pt","page":"brand:ifood","quote":"Minha conta bugou e estou sem trabalhar há 5 dias","rating":1,"review_date":"2026-10-12","source":"Reclame Aqui","source_url":"https://www.reclameaqui.com.br/ifood/minha-conta-bugou-e-estou-sem-trabalhar-ha-5-dias_ZJNfJ2ZtQrAXgSvK/","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 (97834906e0f3…), 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.