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.

“sem resposta do estabelecimento”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
604a846cb1df3c96c8553bcf1a5137da056d62ee814d36d3e2d50cb8f04a28ac
Signature (Ed25519, base64)
VWd48pUAHmujZdiGif+9OxcZCUejv0tBVZ1C+sLKxqjkRvakMU8d2gpp/N58DG+zDsVz3vtId1hmuq1s9bXCDA==
Merkle root
04b39eaa56e1cf8f75dc8eac18bf6942167c8418ea731a7471223f0be60e3e6c
Merkle path
["6047892516afe889bfd57e984cab2e5a5610a62c9bf606013cf2664a9b55483c","0b8ad4465f8acc9b5611b81422e4dacfe096898f6ff789c5de60f885c1e25a7d","2ba364503919035c289df56af8683abcb75ee3eb05a39e94f01632d06e2d8734","8e426860d9e19b0e8ec8ac192b066486a82255bfbe35a8f8f69a533c7c87f3b2","d2ce19de4f7618f8845b0c0c099d52d67df1601170310d47e6ccc76878905817","fc661c8f9eeae47dc59bd6114bb1816b9b11f136e4a489bcf6e7177f36a47815","2c05043506c407c15147b9ac597e83eb7669f36df5dcf4585baab52194f38e54","ed2de667a6a355e79c88c83d14e94a0b6e4729b63fe6fe9205cc05f8926673a8","86e25932dfaddeb497764c0b979a7321ab26712bfe9b220f41f2795edeae72da","6cc12a036101c20cd643b9471e0df06c2232b1b6783dbc82a3d06a1ed30a8d74","504bb4050205a017b1da047f6b11e9dd91e41ea504f863b5c291a062054dfa35","d1b808c246331cf9fee16cac2b6a958f43763c14ead7b37f7be7d0d036915e1d","858da9c5e5c810f227c1c3047d0873181b65380781d4a4eb884968faf30fbb8e","c5cc7ab668acd70733708092004f0624164aaac2bfd55cacefad6637b26146b8","695aed3f647000e14ed985f8c4d6045987ffb913dd12c814d6f9a495d4d25fd3"]
Anchored
2026-09-19
Public log entry
search.sigstore.dev, log index 2890214870 · entry 108e9186e8c5677af53b…
Expected log hash
1f3acef0f063246e051bf412e40f4279cb96ed334ff7b0647a13320c1b31c4fa 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":"v1789722569406","kind":"published-quote","locale":"pt","page":"subtheme:quero-delivery/service/problemas-t-cnicos/pt","quote":"sem resposta do estabelecimento","rating":1,"review_date":"2026-08-20","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.querodelivery","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 (04b39eaa56e1…), 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.