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.

“favor cancelar próximas cobranças e estornar”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
8978925b0cc7be3d570dfbee2af8cc8ff3eb5edd0cfd07eac41feae35a6900e6
Signature (Ed25519, base64)
KbUdX+xr1BuW7JmWHaNAWjHBXDU8quDqsQ11Oe21BUsLAsdeQ+PCtLuVvfL+c7+CT3EyUohXv6lIgmVNzBKqBQ==
Merkle root
2f068f3de56bebe7a575ba4a979c9244445d2350140e36238e088fa40fbfdd88
Merkle path
["897782c55adcd662f336f79a9a1291cd98d1a3e7a27d8092319944bcab485ec4","e265c2bba32a22da92e5f67d3a27f4e5e83d27d17fb9edbd6de1e498b34dda25","1792c3518a696b51c4160e18425a9d25006650d223a087332ebdd67092d97c33","55f7ed5cfa200c2215880892a10fbdde076af7e089368f3aac9f28de68de17f3","9d63a7af97a557c88f62944420d3410700c777ccd2302f31e51eed49fa8e7928","76916d100a5bf546dda168bed8b2012985babc3050407cd503c3c202e42c6349","32e8472ade90ec5606caf100375739f136d6d41e5e36d38ed4d9cdfa96ee84c7","90b808bf05dbad4a5eba3e5e1ebcd234e3126e5aa8f7c382c62977c3de26ea43","966d33942391f9fc0db3c853c0578f353df02703ad42fd88e9b6492502236077","d3f4b889078c38d08ca203b3f73dc8a12cd8cf7877c6a6351ec5205bbe225ede","7a51da194c892d7c7959b887c83b1d1c4bad890ee6cd33f70da279e7fd92f7f0","92f17c43ced63f417fd8220fb17fa3f7f92ab71fa17571400b752b0983c159a2","c5d2216bf0003f30213891a39e09a3edafbc50505093b2ae98f61a9c067b5a3c","f2c4543851e26fd9d1e3721e592d66b00f142e537786e975d115c14b9cb61c0e","98191c82333f4385e47f318835e01d44ca8835262c6d0df40edfd5f6a4dc5c19"]
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:ifood/billing/pt","quote":"favor cancelar próximas cobranças e estornar","rating":1,"review_date":"2026-09-17","source":"Reclame Aqui","source_url":"https://www.reclameaqui.com.br/ifood/fui-cobrado-pelo-clube-ifood-mesmo-apos-o-cancelamento_U01h3vBg99FS47-O/","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 (2f068f3de56b…), 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.