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.

“Chatos e barulhentos”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
5466f8501cce54bee85af059f44f6dfe8547458fca9d195757ebb392f8c0d499
Signature (Ed25519, base64)
jDJYWeOOTom0MEddkf45ecMLWfyafHO3ZWovmG5kNi3aBMYFfO7c11Qyob5i8nppOyOUvWAWO40pIBtkCwSsCA==
Merkle root
ea9653d48be6468e8b38c47d968f49528ccd17e229f6df41b5fdcfc232720ce1
Merkle path
["5468270b7896e12fd73cea07301d90db90d0a344180dd22b29cd3d2c7ac252fc","8c0d1951fdb757fcb2f3b5cb25a61c1f5fd025de714c2c00a7ec1b2fa79c0b27","8c6330d0443e64d75d1806f4797401ddc881332319f6283ba46fb4c61c2f3774","d1a23913643ee64a9e8f32cab129c7f8fc243ee0dec882c930c0de5cd48ed97d","9864e27f389461df2da6336e7fa9f09cef2dca140076b20997505259204dee53","afe477fc27cc383a04bcc9a9ff53c627002aed298f0510b2e65915079919a0ba","5635c232b2c4b877e77f7961717a93f886c86d3cd7b2d454636268a0c7e04bc4","b9a90270f136f35b466466b8324d33a2c1fb2f0a3e7458c651bdb74f8ae8516a","37b8b4fdedb9a989c374e0268eb35180a427e5cb455cd23626634c30d6a56515","235ca97724c8a79a5d8652331d1959bf76a01e96389c92ff383ba971c9c8ee9f","2fbd76dc63aa2d3fab59b0799540598864c2fa1653a651616d60fefb8ad60775","e239ea9476d670817ebdd91ba0132a03db9eb6b27caad07307f06d5944ba7eb5","4c276f582ce22de67665688bc9cd00863f14a3f737e6aa475bd1ea4a72abba1a","ce40f5d4a6c2a1f06b7e5ce375094f8c75556b02f37cd3d94ca98fa0a38a1e5e","142248530d485121153c09b780e08c6af592fdb4c333042d3cdd9e4160c6db55"]
Anchored
2026-10-09
Public log entry
search.sigstore.dev, log index 3162767972 · entry 108e9186e8c5677a40b3…
Expected log hash
ea8f60b663262eef5ec0ce5a9fbc0ace913092ea47c37bdc70ac392578ea0c35 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":"v1791541525227","kind":"published-quote","locale":"pt","page":"brand:aiqfome","quote":"Chatos e barulhentos","rating":1,"review_date":"2026-09-12","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 (ea9653d48be6…), 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.