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.

“Zero responsabilidade da plataforma, não recomendo.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
5131d0ea4e150f6b97644374a50527fd22683460d7ee7ceb202f6ce8c9cada20
Signature (Ed25519, base64)
IJa1GEuLu9x4Xbc/RAMXZhNLAWrw47LGzSGrxjeonZCd3AMKbITJuXyvKLSlVVXBZTTW8Y8lyaTqXPx21pQmDQ==
Merkle root
04b39eaa56e1cf8f75dc8eac18bf6942167c8418ea731a7471223f0be60e3e6c
Merkle path
["5130cac69d301ecc33f80d7c4afae60fa0b03a81933f8b722fe40277ccebc234","9823d546cbca5c0bf57a1e679ed67cc59e5542854590b69576c226905107e067","dbd8730fec0860d1bfb99a5558d72184bc7b5a9ddcb52419324556d6784e89a0","4a5c90e3c153f5464474a7b6a6139576ed9b45432fee94d77dbb42ea80c0cb46","4f7027b0fbcc2333ae9083a8cc8e530d018d0549f423cbb5e573d8035095c506","818f569d89cd2454f569ab8d5ab4a7cf27e634d771a9958647ec3472e4df5de0","2ce586f025ee092eb00281b1f671f9f02eb1e02f4a9728c0c11b681d2d1f7b4c","c4b9a62c66cd4d71b8266c4e32ce934902ab31d3fc99fa141ae39feeae8dfa52","6213a429e391c091b80afc5b9cdb842bcfc4c4c615e7930a9ef73d829602b306","4a56e51b4c194541041d68b49760029d8f41cb6d51c084d6a8bc6f76c6485b03","f0595b91093a42f963c5f4ccbbd4eda5c3fa85d7ea8db8604cc0983281b111fd","dd759c3bba11d3e1478fedb143fcb14237bbac94f760c71aba28b9f5afca77fc","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":"theme:aiqfome/service/pt","quote":"Zero responsabilidade da plataforma, não recomendo.","rating":1,"review_date":"2026-09-07","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.vanuatu.aiqfome","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.