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.

“suporte não respondeu à reclamação”
Reclame Aqui · 1.9/5 · 2026-08-20

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): 1d5dad42876f31ca1735b75922b51be80feeaa9a20d3b278dc17c116690aed79
Signature (Ed25519, base64): FH0/orx3rALrvgg/ToIbISLUbZM+onnakgO6mJLyGpE/bTnPjB8RAgq/gzO5NPmk4qjfnt0aXck09Stfq4oSDA==
Merkle root: 97834906e0f396a2a898c3c84b9779decf7f82b4c777ec0274321a50a91b4a3e
Merkle path: ["1d6575a2696fdd756a5e03986b6a17cd5b83a8e21062360035822482fef53629","d85806b022fb500538ab60345e237d0d97220ed551586e02cc3f54a94953550f","fd15c8d01dd7e3ea3ec6bbc6b2190ddff0b993aceebf955a79751d4520b930ed","c1f9f1250ca0962f74f31a279f5cb08153cb69ec8ccee47f632252a627383dc3","2c7c89913bcdd3a0a55f1251f3ba06d2682807739dce3d348841cfbba4de0806","22e36585f77dfb16e28ff1d87e1f5ee498aab6a6567c04f48f5017eac149fc50","d9115cbd9c623ad52095df7710964a4b8c427dc666617622cd8e1db3dcad28af","c83d62bb0fd7a462fb1c79ee7c26df7058921e47e418222c6a8e67a60d2f506d","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:uairango","quote":"suporte não respondeu à reclamação","rating":1.9,"review_date":"2026-08-20","source":"Reclame Aqui","source_url":"https://www.reclameaqui.com.br/uairango-delivery/pedido-cancelado-com-alegacao-e-suporte-nao-respondeu-a-reclamacao_Vda-e64K1U_CeJ-y/","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 (97834906e0f3…), 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.