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.

“Péssimo atendimento”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
d9f8051ce241023ccb0f3ce3ac6e9d5ccbff01f0f497b74d207902e4e9530ada
Signature (Ed25519, base64)
GVQ4SGyAiH/0Nq3yk8lv6jmqXrT+GLRgs+1JWx4slZEcs4bWLwXswZUA3LE3E1T7p4k5bCwg9dC4Zk+QtuaEAw==
Merkle root
d312d00ed6ab2beb6e18f20d8087ad3474eb8b04b26d5ad949e9237bf3ca4c52
Merkle path
["d9fa08d76cee95448cb270a03db89e4e9604fb7d8efc7e879614e4e79155af57","4d158442ee14664daec1841f6c9ac6ec93136a9f44427a60e83f6ffd1a8e6b5b","0fdf3a4b33443ac33fb783f53121a97f24512494d6b1092d05d64296e22ea545","6104387fb3db55b7a942d2d62d64c05dc8b4e1dfa47ad53c42df02d57a3c1e66","6e74875bc7799cfc9abcf17d64d9d682ff27f4a3f252523d6d51969bd778475a","4bda7e3aa4f209171a5c8e7abadfed8a67a20580a92b0c83f69c7b87b9e6ae10","f60f86ac24bedaf41fcd9281bd33c87311643c932ab6ddfdc57bdde2433cec40","a35ba0144792f545b013dc8a100c8909be52063f74c9dda0c45d716bd9662a03","c84c0ee975b6a2798a666346d490d62f4610fda9b8bb15a774f8a0410451db4a","e4abc6c82112fa73adc53f9fe66069691ac1777d49477c885dff8dfdb8c85431","3200e402b03e9e275c3651e185773e0b0f37ff4f2938425c6fbda19d6d57933a","4e6425e038fcd0c2250f2b09b73e204ce6a8255c32e4552347b27a7c199d75cf","8c89f81f61eaf978854d270b4ff0a1317ff7ae0ffece5e83243c12a00b1880f2","d4ea6edbf936260828ac13c8a7e9c80d8993bba0d797e81dfdabb054446e5c22","799c0ef4fcc26840c2a1a2c1ea34f7ce94ca70a3893bbb37f42757477cf242fc"]
Anchored
2026-09-29
Public log entry
search.sigstore.dev, log index 2991846025 · entry 108e9186e8c5677a5f08…
Expected log hash
321e41cd200068478c5cf6f353f00dbd75153d3d8a640e241b1a6e8e4f8ac2ea 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":"v1790574513694","kind":"published-quote","locale":"pt","page":"theme:delivery-much/service/pt","quote":"Péssimo atendimento","rating":1,"review_date":"2026-08-07","source":"Reclame Aqui","source_url":"https://www.reclameaqui.com.br/delivery-much/cobranca-indevida-apos-compra-cancelada-no-cartao-elo_zugjO5cWVwHrXYVR/","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 (d312d00ed6ab…), 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.