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.

“Não recebi meu pedido de R$ 551,00”
Reclame Aqui · 1/5 · 2026-09-16

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 3162767972

Proof data

Record hash (SHA-256): 1a4222c2161e5b2e0fd9bd0edbaa511a0c5ef2498f04673a61b0465a9ec0fd09
Signature (Ed25519, base64): +f/Xakh7K6FpMkVlg090RY6RHUNsTbRY0luDMqHFxlj1xsSax7HnvQ+wSjIH9jtd3TbXQTf2hUNQRU47u1DaCA==
Merkle root: ea9653d48be6468e8b38c47d968f49528ccd17e229f6df41b5fdcfc232720ce1
Merkle path: ["1a4102170b901d7012ce1bb6e644c23e53ffdf1b67331a7f0ebfdc345831267c","3ec1e778d65efabc607f36c01fb6dcca18bdd8b99e52ebf6f9dca5c37d048335","cf71ab0d9dba95f633426039624e1ba978f6e92f987a2ec008e7e992fa540fc2","8ec912fa294919356c1b08a0f0fc105454792a75ec267c28044d8d2b8f957426","70c9706663bd9c91a9613c4e6b413324d48fc3ad5dfcf63860cd416089a11a1d","040c2e96b45cdd8c47548fd93b31b749b1bde8ea39505b4d8080ca6535f199eb","5855b1f8a9be57323f5067d85caf4cc5758b16d3d5f5995e822a5b26ea0e6a30","77517f9b4837e71ed9f13cce8f9d843c8907fe697ae8e19303820fa87865b2e1","2d5866ee92c44c4434ecfa6d5e8ac98137f55aa79452183f7e4ee2d9028a747f","93de1d13a211063b8637147a2594a04c7b2bb09a16bc07c66f681ffd4ecc3b02","d084644369877e40bbde6dc360c9ef1e78212c15e42195c45fe8298aa52cd47f","87ddbb9bb9e3d21d9efd04f8b9dd1aa98d488bc655541de4e7541717605e5bd1","6cd34e3dfbc2bb436f1bb9314162b2979f7ca90ac38686f80fc39acf8dc29914","ce40f5d4a6c2a1f06b7e5ce375094f8c75556b02f37cd3d94ca98fa0a38a1e5e","142248530d485121153c09b780e08c6af592fdb4c333042d3cdd9e4160c6db55"]
Anchored: 2026-10-09
Public log entry: search.sigstore.dev, log index 3162767972 · entry 108e9186e8c5677a40b3…
Expected log hash: ea8f60b663262eef5ec0ce5a9fbc0ace913092ea47c37bdc70ac392578ea0c35 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":"v1791541525227","kind":"published-quote","locale":"pt","page":"brand:rappi","quote":"Não recebi meu pedido de R$ 551,00","rating":1,"review_date":"2026-09-16","source":"Reclame Aqui","source_url":"https://www.reclameaqui.com.br/rappi/nao-recebi-meu-pedido-de-r-55100-e-a-rappi-negou-o-reembolso_Q6HvxTQW4FS4yM23/","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 (ea9653d48be6…), 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.