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.

“falta de resposta sobre delivery”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
a463d51bc841abbfdff48336da73ca4889db8a609022db32d207d292092647c4
Signature (Ed25519, base64)
cLP1+QuPp/cTqawcryEW7yYegZF5HZm/VBBSSUWT5IhYEZb1wNDPXCXOrQVdteDdmWubShkib0H+ocwFwp9OCA==
Merkle root
2f068f3de56bebe7a575ba4a979c9244445d2350140e36238e088fa40fbfdd88
Merkle path
["a45c93086ddac34fe19b75108fd62805a6e88f4b5edce620ae061220376447a4","2e81fd720f739bfe928646beae8f2d7f2f3af199d946ece3e413a1dd5dea2317","528120e0a6645049f22a59f6720e44d0849dcf78de6f2f1a38264188744fbf42","f11a0784431f6e1b2aa7e2561135e184e715dac164ff67560aef0c5d613be5e5","2100f53db1e44df1741b60ce2a7df2e561bcbd47b5dba159a694679a215127d5","1743a9f153418cba08f00d694f0bf2e25b5719724b43ccd1b14cee7d4a63f9e8","bc4414f94a74e604820e382750ab66809a10629a9ba0716ea0b4e63d2e89b5d8","d89543cbbd25ef1f177fcc5ac25afe70d65047c8fe97b458fe5f3f2deb7619f1","2b6cc0758b228cc2cff77c20045d99cdc0de54e3180f3170541595115b4b47f9","ec5ff71edf851c0ea79d6a088d5170d354edad89df8a94b07a93bfdb5431bfcd","38d792e5ef64ac3356d93357bd9309dcb9785c5c2c5d07379ca528ac390214fa","c22fe83bd144008efb96895e17f4e6f8919a56dd8220cca85f3aa44cd67de0ee","27978d996981aec54e7305bc9bddff422c8ed02487f8eaef12f84d0b2ba90b9f","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:quero-delivery/communication/pt","quote":"falta de resposta sobre delivery","rating":1,"review_date":"2026-08-27","source":"Reclame Aqui","source_url":"https://www.reclameaqui.com.br/quero-delivery/atraso-na-atualizacao-do-aplicativo-e-falta-de-resposta-sobre-delivery_ZG5h0OYddz2gr200/","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.