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.

“Fiquei sem rodar uns dias devido a um problema pessoal”
Reclame Aqui · 1/5 · 2026-10-06

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 3198797320

Proof data

Record hash (SHA-256): 143f4288e0393d6892a093f6636cf4dce5836ab4985acf4defa5205e9080289b
Signature (Ed25519, base64): r14B5G7ZM+AzZzwfb1Wi9DsabTeorGCR8+/0yaByQSHERIUMVrLiFUlD1JBC+iaygoRxCpP6tlS9RCF9D2r8Ag==
Merkle root: 199738dc68b66dcf66f6b0cc77e2cba74c3bfda88989684620837b4c4e64818e
Merkle path: ["1440716681cd8525494a1a42fe3d34e1796239249e62370a84b62c088097d7bf","0abff27f2201e51ed9c947be908721ce1f5cc8f94d581dc1935c30a453fca91e","71f02a4f5db6c720025c0bf3ad0089bff6248bdaf3d81528df4eccf17ae2e0e4","73e807a67303d4c89f25fc8d257e653741b572afdd6d5361b924b2e4fa34017e","b5dae2e17021f4d0617ab40df58829dd9f7ad1148d8ad3f6586441e9947d2e19","2c52d6b58c1b001134b6e4a44f3853f342144bf41dfd31f84c3322ccb85daa25","fcad089bf9076de58656b3d2b3447fd44db633f0c721374db77b448b542fc35d","d284fa2dec46d935a7614217a07f5d3a1be847d2c61fcca4b146f2c0228df8d4","31a525ed3438a8c9b94b2ce3215b132052d3adc41f6bbda660834ef3e22b4ced","e7defa53ab3603b7c4ed675413c2ba2dfd2f2d4cbf1d47965182f3ff1d79f710","237d92539dadc5c229398abd4613f475072d6788bd28bacee8b5bc01f400fb10","86433dc4e5776691731438e65de2d710dae3d65c747d632e0e4f67a92455b646","89c2d1ad10f8da8a1ced326bfbd1f55882866fd705571bc337258b3314dad42f","ddc8a66e59fc8f0934334cf08e419f621290129e658cbc58d8ec27bafd90b0af"]
Anchored: 2026-10-11
Public log entry: search.sigstore.dev, log index 3198797320 · entry 108e9186e8c5677a14ba…
Expected log hash: 46227e67415cdf5b62c43420eb8b7a80b35acaa912410c2711787f678b77c9c9 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":"v1791687727006","kind":"published-quote","locale":"pt","page":"brand:aiqfome","quote":"Fiquei sem rodar uns dias devido a um problema pessoal","rating":1,"review_date":"2026-10-06","source":"Reclame Aqui","source_url":"https://www.reclameaqui.com.br/aiqfome/fui-bloqueado-mesmo-ativando-para-nao-perder-a-conta-e-quero-ser-aprovado-novamente_w9-2ltb5C5jkb_n8/","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.value with the "Expected log hash" above: it is the SHA-256 of the Merkle root string (199738dc68b6…), which ties this proof's root to the log entry.
Decode spec.signature.publicKey.content from base64: it must equal Citatio's published key at /.well-known/citatio-signing.json.
The entry's integratedTime is 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.