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.

“a loja estava fechada (Não aceitou)”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
f21f05566c164b1bf3e3f6af3064aee76628b9943c5c12d582276715a6ffeddb
Signature (Ed25519, base64)
8hDoRHZEOy7F3F454UyHzWnHRFkaDCm97vIhnKthaOJtRT2KOGlIJVXdjPcPIONsmwdW4HxFWJlB6k5q+gSaDA==
Merkle root
52d6be1abed15ebd0724a0e1a493d5805e1ea49ddcaf8e9e5584928cd3e4d759
Merkle path
["f2211620d3536bc5096dc51f395a2c84e82c2f4e5044fc0192e36141ae8ade01","a595f7f7fd92cbc2af829966ce80e0ccd451c9c7cd7d2487aaf67ee867bbefae","1ff16c2c6194fe7b58198febcf3466c33c6f790005c30a5e2ff122c5f54c839a","c3f7baaba9183f509fd4f3965d7b1c0dd9b70ffa73b3b7cb77c27d1d8ee01292","d708ac15ca58ff6704e3e63a24e54539642c8a468908d3800a1ab9bb060d773b","e3962e8e38db72db409dd3ad3ff4c55dd05949423863eb8081d32bde8cc3617d","99872c0f62e89493ed804d269805443194c8c8e9abb2b4daedc8ca4c1ebe2bb5","afffffe345408085678946ec3ba209aa69778cc2daed8662ab5347895f419207","729483186bba9d713cffbb43b4ed9a360ee1aee57bc186176962bec56f7cca89","84e137aed690a72881793a983b09bf3e0002588e305829033d2cf7fdec0bb4a7","a0decdf37083b06b013503c795916304deb0897ef80739a03c72b83ce99df973","f9bdbd86d654e67aa1973a5522e4d1215d5ceb20dd23ceea608cbacc98bf5e0d","6cdaaeb423ac3ca9e71d9b6b7eb5dc348e1fe6f5917591151d442780b0e12a0a"]
Anchored
2026-10-08
Public log entry
search.sigstore.dev, log index 3140475820 · entry 108e9186e8c5677a78c2…
Expected log hash
bb68bef30792bf00f645df162a48943f770bc3f026216a44dedb4651c8ac0917 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":"v1791431489246","kind":"published-quote","locale":"pt","page":"brand:delivery-much","quote":"a loja estava fechada (Não aceitou)","rating":1,"review_date":"2026-09-27","source":"Reclame Aqui","source_url":"https://www.reclameaqui.com.br/delivery-much/pedido-nao-reembolsado_Emtf6Xhs2ep4jlVU/","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 (52d6be1abed1…), 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.