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.

“o atendimento some”

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 3123541116

Proof data

Record hash (SHA-256)

3fef32dfedbb17386e4494d955cb857efaadedc33577deebfe7f453072c8076e

Signature (Ed25519, base64)

XXhewD1V4jKtJBemqA16mFZvq6J5zBJce8mAp9/ab+G6t3BmtP52ym9/G36tw13PcOcRnPcxPyWhxTsjHeL1BQ==

Merkle root

6d3f7b9a732acc39631b9b7a5990b6471bf710c9f84e5623c7b4ff4e1ce78326

Merkle path

["3fed4c37c9e7150437f18cfdcf66ed7ec8d617ef5ca979126bed97bab3e019ac","195bbf9b9ee2e1c987f0d39302de8d9cdadc4a23495d7f54b0cde385a5853de1","8c43f88370186a7c3561ee97863454aff94057caad804d31938629ac0218fc0d","9b05d8df81c4ae7cb0d6dc098a93b25f0d4f175b1fae9f4038798ba77c7a2054","c5017c5db6540e1da1061beaf137444177a7243837eec3e87e5a9c9fa4bbaa86","8d0663d1d309bf246b1fabc10a18dc7d3bc95754a67bb8a571ad6ca56a6ab9b7","d8a21fa32d62a09645a1d297251a2763193a750d77d71ed214774f65a5635701","aac5e342dae441f86732e388cfd70158296f6721af0bf43195639b419bc273a1","a039f97266fb6258299952fdb2ac5a054f45fdfbe0e23c16e82b30ac64e22dcb","43f4d8014ac5c91a979656586419fc2cee6924b8fc75bd9853d3c7d16c8d4275","0343668b4f5bd093376f4c2f089b81a05ff3cb0543c4cb90fee55fdf7f9eba3a","0354c610fce4f56066dbd09daa9aae97d32446e2977e34b7313d0ad02d98a0d3","1eb8d1bc6a34f3540773b4d1e91cbe51b40cfd5c56e13056e24402db6850db66","4c2172f51b2eef852eb0ea0a1d4f8bb29ddcd3a6f382677ca6a66af43412dce2","6036173d1fecc6618a44f9a6eac2357cbf937f65066abe2621a2b8d1580705f1"]

Anchored

2026-10-07

Public log entry

search.sigstore.dev, log index 3123541116 · entry 108e9186e8c5677ad86d…

Expected log hash

9205615d16e6f0d1c04ec96882a0dde4bf091f63aaa636cea18cbbe885fd5227 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":"v1791346951310","kind":"published-quote","locale":"pt","page":"brand:rappi","quote":"o atendimento some","rating":1,"review_date":"2026-09-16","source":"Reclame Aqui","source_url":"https://www.reclameaqui.com.br/rappi/recebi-capsulas-erradas-para-minha-maquina-nespresso-e-o-atendimento-some_-Y30oA1Cp_NeOug-/","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 (6d3f7b9a732a…), 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.