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.

“tudo caro nesse aplicativo”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
9f02ecf2a71aaa7f9938e901ece6640a981922d4058e5814b781c74c695a613d
Signature (Ed25519, base64)
45DHveELcKuXlDzfBrKNW9m0OPd+7uW8hzs61T5xER8cRxo0M3f7zQTgoOc1TQiLjF+fp82swBKxhCT5ytYMAQ==
Merkle root
04b39eaa56e1cf8f75dc8eac18bf6942167c8418ea731a7471223f0be60e3e6c
Merkle path
["9f04502adae1edea4029b4256ed517609edb860d1b6c707cce1bb7302bde32c5","41c657dc443aa9ff47ce5576394a7ad7844d23709031e95cbc83ffa9ad3f6bbb","8d62899cd0a48511b73f5c6049ebecf9a7fac580e1557f2f6de2cb25b64bcf6d","45b96388cf0e745a3e7c7af16b6c60bc21ac41961f05cd6ff26534269a489b88","28e88312fce0725ec1b3e92d33c940776929290342da14bdbe6c99063d79387e","3193da3c0da358eaf1bceab3c7cf54be1ab6240d182a3f02dd78d63db50e008c","77af603b589c79b9dc9b36b2501a4581b9beec2b7e424c884811af01ffcc9304","10ee2b8c97a989befc394162d3618ba3bea49b24416c32c9def9437f05d22896","fff129e4e68fedae64416e1154953aa2502a00ffa3ec78bdaffa6e58b34d0f6b","a4ba16de799843c0b9f18b10365b548cfa8a78aaf4dade32f8229bd2fde655ae","c183d58799a4c3f04b67fd38b6caea6fdf6edc02b7a8020b6f0e3b35084c61ec","c1934eee39f083a1bb0634f445e2323dd708991a6df06ff59699cda4ef1f90c9","2f760d0f42bf27702bb03975eaf8d6ea5e036b0f49b2fda05a97a4b8e2bd9942","8f074eddb198349108c1e544aa98c8c80e756f627b29b4943cfd74cb3331adf1","3ba88b0016422cde319348a72d81ed01eacc4bd155bae80b5c4b6ab6d98a745f"]
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:ifood/price/pt","quote":"tudo caro nesse aplicativo","rating":3,"review_date":"2026-09-15","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 (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.