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)
2fea5b07459c56cb1f5c1380a13c95bae7711777ef998923c0be370cde3e3b2f
Signature (Ed25519, base64)
M+i9n68BulQbpeGbsNod6uzQsGTU8751Ibs5Qusp6aPPNBn5x/LX1+BSBNKrT5wVpSU+POz6FXw8oFms8C6CDw==
Merkle root
ffbc979c8901fdf55f43c5151768b18a738fc1c271c9b2dc97349c3fa8ed35d2
Merkle path
["2fe9981a47b1fe3ec7f7205e70e154ee099f8b11e46e7f8250535d9efe1b514e","fe831ca2b8a6db20700a2bfbb4ec2cfc27247bc3f14a42de9f29927b263b58fb","e1deeccfe0bc82ed16e711e099ff7c24047fa8de592d4331473bed4624286306","37e1c4bde0c710d3530d03ad7c1edfde07b92ecb6b61ee7d0b015d1e84afdf49","3d8013a0c235b9f8f1cca718fcaa0b25380a872dada504677d3c3066a0f40b1d","d20c63766e573a687b2c99f192d70fa0ec85892a48bbfc5fe071821a55db9ad7","721c303f07454324776c739429be832f376deda87b4f4efab43a8d519179dc06","2e4c148eee90f5fe54816d6f5d4e1fae09c1172ab2572259c655a37c029caf1d","3de9a46b8ddda904dd211d4997aa23d90b068fb9bb4e800b9586961991aa9c6d","b36edab723caaacf652a98364cb5b5c80ecb3e3db537d01627a6448fe8d1ae7a","93e9ef4d70b0bfde7627411de1f2a7b2718f2effde73028a86eb469cb3475c49","7db894157ed9dabb03cb2365fb7f1c3175f5c464a5f6fd3024b83b95573cd6d5","81757bca5afdb109f23b2b1ab2e08f434f626af25e986d2585973e2409a82e36","2f35432083547a52411b4b8128ab118601abc6a6e158a38894add0923255dc0e"]
Anchored
2026-10-11
Public log entry
search.sigstore.dev, log index 3199173952 · entry 108e9186e8c5677a85d2…
Expected log hash
3bc66074c7b0a853326bf5ba0590a111eee6455dac5c98c791c22eeea9a48920 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":"v1791689192448","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 (ffbc979c8901…), 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.