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.

“Reembolso rápido”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
6491996b73a0cc593df7d0aa4d412887094c176f36e8fece7cb116899478d08e
Signature (Ed25519, base64)
st9qtQ4+4y94URZNqhCT9uKwSO1Ukn2x7U4sa1FIr1Nr3YyxpCvUY+PYBBiwuhuJ6EgWWFQQ3lQNPSZEQEzDCA==
Merkle root
9d32c0cbfb02966e7a561566f948b48040888a6535c058e814428126106ff945
Merkle path
["64919686ae4dcdc9283b6350964f25f8f6347b6eb2652acd0739f3497166ca09","486ee4f93adba230919cc8eee8358775b1a72abff18e9faf2040c8d844ff5bb1","c4b8c7ba0f17c418ab6f52e481c9aad2c66c71092f267e87455905b59512fd6c","e85fcc1a2383785a58425f45140edf73a86d661e25a4f05806d766eb7e1c25be","e7f245f702a56c2b79ed71b9d61eade77eacb879f5605fa73b549adb529c5730","c39272df69b36c91e1f154427702fcf258ef5017247021d617cca9823a9d8809","7e8a699602a677d78253b79c3d9ecb57017c3455be9ea7c70402dcea9f5409bc","dd9d831aec090565b15e9f1edf185beb59fd7195caa16418994d8b6f68904ecf","131ca6abe2d25581c97e3571d8f5d19c0d2f80d447775a1802721c2bcf19d814","eb0258fb9fe05558dd107d332171959b2589a527209bcf8b450578a0540857b8","be4feb1fc69f4e555826aa84bc4ba620a85f87da39269044693b9164812dfd8c","de57ce495ce1dcef2c90dbc7937bf61413a49247e13455cab064ac817fe68fd3","3fcd45228716805aa85ade4544d04e795bb1399eb7a6a00746dabb625754cd90","07b2decfe383429cb71278f9069f54d1b4f607f991c518b70357c1681514c3ad","a892fc29bb3c992428927e47e35596c876cca06d89acb4ca102f2a534ba3ab13"]
Anchored
2026-10-07
Public log entry
search.sigstore.dev, log index 3121837738 · entry 108e9186e8c5677a0c6c…
Expected log hash
a0090149b27e60cea52dd7dc5f0abf6dd7c00feef65be2874742fff2aa9e8bad 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":"v1791340487550","kind":"published-quote","locale":"pt","page":"brand:aiqfome","quote":"Reembolso rápido","rating":5,"review_date":"2026-05-06","source":"Apple App Store","source_url":"https://apps.apple.com/br/app/id891143703?see-all=reviews","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 (9d32c0cbfb02…), 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.