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.

“feito o pagamento não foi confirmado pelo sist”
Reclame Aqui · 5/5 · 2026-06-02

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 2893887498

Proof data

Record hash (SHA-256): dc305aae9e749afe124a0a252e78a0d2e48b55a5ddc551e16fac4e09da3eda43
Signature (Ed25519, base64): kL1fz6e4unKF/NO1gJ6s7OH9r4M3KmMFgYU2iKXHeGP1JaBVKsXoegYl4d3od81C8tHLrlImsJhZK8Eag9vWBQ==
Merkle root: 2f068f3de56bebe7a575ba4a979c9244445d2350140e36238e088fa40fbfdd88
Merkle path: ["dc315fb026f530a2f69cfbef79b91dc8fbc93373e03f655a2a63c3ebb1f4d36f","5108c239799163de844c9b328429c039a59c1b70ff8b2c9e0b3af51f07d2ddd6","496fb428ec889bce5a55d3f8ee2c04c2799239ae458dc06aa27940d6654f7b05","450a0d89311bde272d4695424a2048594627a140fd6c3d18bd5ece2d1e3ce316","a8ebfbbcb8eb87067fcde2d1043d3d5a1b31bb3d3ec84bd1280681a635b64ebe","2b55648abb0d73431e1ad1ad500b0d483a79c4df13426fa4d313f8f7514d35a2","f9ae49def02209fbc34396b683d61feffa6f7c8093a46ece800c92f10cd0d8b9","57aa16fc3bb14c022b37df63798029793a86a4bf8f929aad26ebd203699bac24","9e11f6819db33dd0107337b1db87445c0f8e3f4560e464565c2fa05a2a193ad2","a4f3fc44a534950232a7fac6813a5cc3caa6b463c5a012ef7cbc60a46afeaf30","5bc36c2568ca5b30081248b7276a4af6e8d9ec71d5e6d689b0d87ae24e574cca","4c50ad53b7f499e0679555fac955a3a7f15d25b2f16f07f89bffb825c220a814","f798c0971d32a6ae8da39cbfdd643aa26fcc32dd200aa7f9151048a02f8ece59","537f00dd60bfbd8c049786f7eae4da8a735af5b60dacd3bc1b6054b8ac3175e3","58a3dfc9ad8696e92f5fc9960e9c6bc4cc04e270091b574a948593298b33d1f5"]
Anchored: 2026-09-20
Public log entry: search.sigstore.dev, log index 2893887498 · entry 108e9186e8c5677af79f…
Expected log hash: 90099e0300c6e23b62e79318296ebab91bff130379d248ada57f044f77e72ccd 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":"v1789796056710","kind":"published-quote","locale":"pt","page":"theme:uairango/billing/pt","quote":"feito o pagamento não foi confirmado pelo sist","rating":5,"review_date":"2026-06-02","source":"Reclame Aqui","source_url":"https://www.reclameaqui.com.br/uairango-delivery/cancelamento-de-pedido-e-nao-estorno-de-pagamento-via-pix_gbgFTOrX5EdGR80R/","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 (2f068f3de56b…), 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.