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.

“ótima variedade de restaurantes”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
ebffccb834edd0e7b1c5cf4df82d726ba72e26bcb27323c74f102a5034b7e608
Signature (Ed25519, base64)
8xN7QZXcle62NuESRviSp0M2umsxWfsls5Is0rzFpJ4p4dLzMw5arjzYYlDkJrchedmq1qXR9o2ZWz1r7fV6Cw==
Merkle root
0d7fec37eb7aa7ca022c461398d36283692153bdca7d5292b2302abb6878e5f6
Merkle path
["ec00572b35c98874227ae2365c01bcbc03f88de5d5acb4f89aba66cba7a1bc7d","3215dfdcdfd58e08d87870851e806f194e844e888e69e93e618c93ce64103c4b","ad05ef302f2f19b61d92306ec607f6df483a232a8acafdaf9fb7a23b78235e13","aa787978c1f6e44d52762da64c45851d6b2b16a7c602811b2e7b9a6749c13124","071f80b26a7abaeb640184ba86f41d04f34db0b7287fdda58645decc3008ba92","c9dfa2892a859d46e83b460bc364379b3f7b2ffc44f2be1733d465f6a8a1c88f","17ab9758ea62209a9b7587a306f4e6665551ff896de2e54ffc1a2e8d13786f79","269b0ccfe65e2e9519d50d7733b39f0ab969b76c2347438cf350398c115ef17d","af318c2f5a2a9a7d916b12d22d6f9f967bfbd2f364d1295dd6eccb90cdfb86fa","213da1c68242b0dd514321294220b6b8a3c2d31939cdd8320a8ecfa824b3311b","bfae64fedbff69ce3121a48c0952ddf30fcf428d2431b245c9745646029f2830","0fa3a575da66b503a77291657846b5daf13a9e496754b0b1e8eea48517292775","956e9e262109df10194605d76388d273cbe98f6754d203b26bfbcbec8d5e6b13","a5e4945621803ecfaa28b41399735783919e0518f2827e7f6aa82a6ed0687d7d"]
Anchored
2026-10-07
Public log entry
search.sigstore.dev, log index 3126883925 · entry 108e9186e8c5677a6678…
Expected log hash
7790667e260445bf729ea3061132c2116b163a0e0b944eca343c9e8408350ef6 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":"v1791359818972","kind":"published-quote","locale":"pt","page":"brand:delivery-much","quote":"ótima variedade de restaurantes","rating":4,"review_date":"2026-08-24","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=br.com.deliverymuch.gastro","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 (0d7fec37eb7a…), 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.