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)
c1d4003435f854352e7f59c6973190a1d567655e84693ed3f774407a8781fd3b
Signature (Ed25519, base64)
/3S3dVPx1yctFdPGOD4t9y5jr5NSzRXF2GuNbBuai1DX5sKQyvi6lZ3SjTS2gRm5sBergBrs9wHVuLOpmg6xBw==
Merkle root
d312d00ed6ab2beb6e18f20d8087ad3474eb8b04b26d5ad949e9237bf3ca4c52
Merkle path
["c1d257e60f8a960af4f6892596ce48d5189438a08f856dd22d21de6c5169437b","cd0d14d8316c8e00384f29ee9f38bf7dcb1087b247ad8a04e534c432e73137c0","7a8ad21c48173ae5af315bcccf63debab83398983834589b74c1377be63c7d97","ec196184067ef7e0d702b9fe359955c3124349ef5b2ecf0a87436dc7919bfcdc","1c088b056960f868b0be2f46f8bb2770d63f919a178f0f3517f9f361dcbd0615","98ff817678a36fc661435b973171eadef3a9d2d5dbf1a0b5a4c4a2f7db575aba","7fbff4b2789e0301a677b5f8102e17bca6f04080fd8fe1233420306be6e4c6b0","059443103b8c4348349dbc91f12ad9632666b81eee52ee28e106c5a5903b2d45","a4df200455b0d3350fa1cf88372dc194a173d9145ccde49c2d7c8cf597ead829","720b8ce0a4d222e5ed9c9edd4a421a5e0065eba4ac2f4b9b1de88874723d9fb9","66952c4eab15d0009692c6c65b40be5622af106d5cf1e986d5b0905b6739c97f","6c49173a472b5fed132b612930fafc9af9483a1dec82aed61905c56e017f178c","8e634408bef90bed917b0ccc8b04febd9750c86f8fc48f4eddfd28684443b20e","ac3e8eb9a4dcd818facade9f7856ab850324ee2662bf990758158396deb094a5","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":"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 (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.