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.

“o pedido chegou em péssimas condições”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
0520b510ca5b27ebc88dbfc328f0e02da91fade3e1410e1a5e5536790434a041
Signature (Ed25519, base64)
O4xvF24lkBeKVf2Mn6EssbjSysCJL5Q/N82zYPHqDPfq+5JlI7Va+PKCFOyJi5vwOHD6YcHS3/pR9jaGkTS0DQ==
Merkle root
d312d00ed6ab2beb6e18f20d8087ad3474eb8b04b26d5ad949e9237bf3ca4c52
Merkle path
["05208c57d9f79144530e495daef0066ecdd9af697ade393def5d53902d6e1cb2","e632f0fb6d00be05869fed129d610103bdb08e3720eac5e2dc71754747eaa5f4","46c6d9419573041f8270795da6e0feb878da6982b634641bb6cb14cc27045a6d","8b26715a693690c381e7fae6d8013df400bf6281413eb848c2fd0e0868390813","eedf1fecfdd572061c2ce90a80af0298c76ee0726aaa286d86d4ec973212e5ba","b12743adde98ea3bb20381dfbc77a112af5e287e915a73efa27979e7590c6247","8585ec86583306cdf928ee8068f4c996a51eeedaa3721e7332a74ec92f0429ea","a5118f1b5d1d9cbf3846c32c736a83ae732411aba0ed4bf3f055371cea8df950","0265b50c012ae559b79a7231d26f126f35704b873b2b902e4df32cae0fce900b","79b844d7f7e77aac7c158315e87413e277dde40d7d10113e38fdf7bf210bb702","1b220592b89b75f3ac2fc12f6f5ac514695831c0dae5b1f5d100aad738d115e2","15fba251843ed75b21d7a706dcdd46a992571cf3f9b39ffabe5e1383ad473217","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":"o pedido chegou em péssimas condições","rating":1.4,"review_date":"2026-09-11","source":"Reclame Aqui","source_url":"https://www.reclameaqui.com.br/delivery-much/lanche-chegou-vazado-e-com-embalagem-suja-devido-a-mas-condicoes-de-transporte_s6BZ9JyySZW9zWlX/","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.