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.

“Lanche com itens incorretos”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
1fbe31619b06b5e8c318a2fb627f06986388a40a623bf6700ae38e5fa9b217f4
Signature (Ed25519, base64)
4HxQyq6CzHQf1Wi++5rXicgRswMgGzLVGdVLurIosGq18SLTjyUuBcjDf1F22qPS8ODtnQMBVQczbUlxJdnJDw==
Merkle root
d312d00ed6ab2beb6e18f20d8087ad3474eb8b04b26d5ad949e9237bf3ca4c52
Merkle path
["1fc1feb3b4373b7dc281bbe0023fc35bad76b5c2faeba0dd96658d93dac817b5","85a0fbdb8a788fdb965639823c1e67e8128d372ca0115d2c59220deadde0ba3a","c91b79db078423f0496208e20a9e244bde796146fa6f3188abe8a428dd892b03","0a50c7ddc96f4dfd933c326433f31db3dccb45ccee77a6bc4ba0fc769d3902f1","f5955fd766f876fa13f9b497c742494c048ca94df3056ae7ae5c12c3aaf43033","714a2ea29e188033a1d118f239f38b0ffb0f2f15b7d1c0e153b6c7bf4aa8fbd8","de990a38ddceb7b5bd2fa6b238fca60632ecea3f15f2c644d3b5c6bbf15acfc6","adf711f351d96adc2231fc4297d25867136b12f837001c6e2c5a3f339fcc3d2d","ed0d90cd62dc4dfca1c43fa5399f847bb8fabd48b75f84a2edcb7230fdb7a2a8","6c5050809aa0930e6b37ab4bd20acf8ef0b6cca36d326a0d6e40bb530294efb9","ce2adb605fabc8dfb524ac94233b969f5fe0e1b5790f6fc65730d71c37ee5682","74932e28f0b3b1367318138d4910093d81e1c367dde921362a853aee461a31bf","6a3e717960ae78d5d2813a0e2f808fafa517c2830be7676aabdf067e5e110ff4","c979fe4edf99bdc6f66f54b8524194d66725def21e08cecedfbfba469c82e6f2","2fe1a36eecbe6e65e0243c1a81f5f430e558c99de7c492361bda367e122fe03b"]
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/quality/pt","quote":"Lanche com itens incorretos","rating":1,"review_date":"2026-02-20","source":"Reclame Aqui","source_url":"https://www.reclameaqui.com.br/delivery-much/lanche-com-itens-incorretos-e-problemas-no-atendimento-via-chat_LJFXo6b2vSUsnW4U/","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.