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.

“Não respondem às reclamações.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
ccd2835efa2550578224b3f6aa3b6f8cff9113aec4759d59c59743ebc186c8b3
Signature (Ed25519, base64)
ZbsnzprJo6XVcEnmNUhLh6c2zHqKt0L+CsBd4VcQvKYHt1U4r8zXeoMk3EvW61NYXmp6KT8IaaHEQxXqztQ5BA==
Merkle root
2f068f3de56bebe7a575ba4a979c9244445d2350140e36238e088fa40fbfdd88
Merkle path
["ccd7a8b7928ac40db266b27174dd662ac3703e2233fb53aac05665cd4f912d1f","d953c82e35ffd247cc4cf378e722ee06aca5371a418e3e4f996d3be5619d5915","095b4bab5ef1715da4d0863050b085fc50f928dae3b855a3c763072e9db6b6c5","41e69e9d435e5e52c77036eddb3169cc4bd746ad1724bb426f0f24aee8858d76","1d3d3c03e3e993b439b410dfb1334889ab194568b2d37b5c36174ecce2975489","64b4ca45655ec2cdcf5a2a66b5b53a6b44b965216d55a95c1fa3abd9ab5f3d4e","b3a035fce8bfb529221762f0023709e0eb31b20a82a088133c41322879bf2741","7c4604bbc274b608412ade656c3417b946e302d33ac67be5d137091b9bb0291d","1dc2dae4e61a5a3a2d8845156233882e3e1417d30b9c84c74512d8a5f141637f","42ee82dc634df6531b012efcb709925992de335deaf14ea0b9aa827b25bed0b5","1d9405e14643af107c29759ed9a24a4b18aeab1b3e8759243d7815e5613d437a","4c50ad53b7f499e0679555fac955a3a7f15d25b2f16f07f89bffb825c220a814","f798c0971d32a6ae8da39cbfdd643aa26fcc32dd200aa7f9151048a02f8ece59","537f00dd60bfbd8c049786f7eae4da8a735af5b60dacd3bc1b6054b8ac3175e3","58a3dfc9ad8696e92f5fc9960e9c6bc4cc04e270091b574a948593298b33d1f5"]
Anchored
2026-09-20
Public log entry
search.sigstore.dev, log index 2893887498 · entry 108e9186e8c5677af79f…
Expected log hash
90099e0300c6e23b62e79318296ebab91bff130379d248ada57f044f77e72ccd 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":"v1789796056710","kind":"published-quote","locale":"pt","page":"theme:rappi/communication/pt","quote":"Não respondem às reclamações.","rating":2,"review_date":"2026-09-13","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.grability.rappi","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 (2f068f3de56b…), 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.