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.

“boa intermediação”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
3b45209138171b88f87a184d5e302411c2cde98ebb0b597042c312756b885a0d
Signature (Ed25519, base64)
zhm0hB8sL91Ldq0YspiDweo5wnmIu0N2tyZaMobwKdhdaiZX8UbKfpMOawofM+A5HuC/4hqBpT4xbnzGdJcFBQ==
Merkle root
0eabe705d05480191badde562bf975cad5c107b96758d59c47efce7f02d55f90
Merkle path
["3b43b7035fa737802607d3a75c62a4629f980cbc8c24908574614e67cec3d597","98408f400bfe5105184e6f6fe6f579372af0aa47b95d6c65018ef39781d64281","5b14827d4b6662f0ef175f9ada5bbe18b9e87a439c6882fcaff88abb90b225f4","88ed7619ba290c4cba49906625949acbda7ff5f95bc612997ad8dd3ce8930aa2","d752b94024b61df5b4e7f9e6599ced6f822758de7094307f1c80b25f507fc269","3ce6e24314d6ceb57781921d0be8c315413d1ddf913d76f9dbf7212eb8712104","fe4b4cd47f25927fddd1f669b153bffa5f80ba94a2f9b13284d922da265c204b","18a852df3640f7b039f318df0e0a3f12200a7fee28f39e255c81e6c3f4df979d","ff6c45e39fa0f24b09a3b31fb19ed928d6ebb9fd0e11a64f1daba328b6f40059","82d2587b8a570533341e1c4045dfa16e5ef2799ef62b7f42cb1697e039cadcb2","d282ec3734e9efb12bd09b6d86878bc99f5241c97244e015c9c823b91440c734","810c5cb82398d2660a6533f18336c7279d089f0fdf61010926aef1cd4f72e8fd","77b2b0d1c988b3add7b1fbedc3ecc12dd0cda6044be7bb06798825ccc94efd81","2e4cbc8181996227b6c5ce6cb00a4128780f0a2cf8618660b840716e64b4286b"]
Anchored
2026-10-12
Public log entry
search.sigstore.dev, log index 3221102617 · entry 108e9186e8c5677a7ec1…
Expected log hash
701a9a476cb781c93a6209c8572d258b6cbf70f6f15d478bab1da1537af9506b 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":"v1791779915538","kind":"published-quote","locale":"pt","page":"brand:ifood","quote":"boa intermediação","rating":5,"review_date":"2026-09-16","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=br.com.brainweb.ifood","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 (0eabe705d054…), 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.