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.

“nao tem suporte”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
b7be3b2854ab6ebfa74414065a2e0b0edccceea1afd70d559426fb5de74563dc
Signature (Ed25519, base64)
7ye9Kxh1lnr3F09P9ab1+tmhAD8Wjys49+I5o3x1JjhoGHDEJYU5vZfAnYttPQYg0y7ImJQholqZbz5lNW3jAA==
Merkle root
2f068f3de56bebe7a575ba4a979c9244445d2350140e36238e088fa40fbfdd88
Merkle path
["b7be75175447fffdadff7833d4761ed1c015a91b9ead61a8d07ce558366b7e38","e9b0505529eeb9c9ff4f95743a4d4c361555ec03c72cc12ced0027cff2617417","6ba99e471c69081b2345702c31b5c586613edbd1ffca2e4a6bdc9f8970c57069","93b4a3bede5c2a6c9019ee0fc272da9d80ddddecc9a9ee8be245a8090f7baed3","04a333ce63d1a1850b72c49261d3828b1b851ba0d53269e4ce0fcc525e1eb475","50dc7f2b51d7e76d753ddd9081edc98310aa16a01bc7153748857b7168547e96","579c7ad21fd864c9de1928b1751c3de3230803adb5de80650e8f3ad66a8b2ae7","4d33358a9214db11d349f7872ab46acd5c511a35f037045f046d811c64d740f6","5dde99380439a83b6738e58ffff8674f5bf1134a1cb9fdfa52766e7753808d7f","e0fb15463145d4f2e18dee7f0f948fbc2f0858bc5b0a6f5162ce5c2d10db5acf","86c12730349fc5d6ac0f2950e37fc472c8263259c13a59ef5e1e26828166b9d7","bcaffb66f7637f1faea00b39e1b086b5c8748b956d5fec046d9c8718408ebc96","27978d996981aec54e7305bc9bddff422c8ed02487f8eaef12f84d0b2ba90b9f","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":"subtheme:quero-delivery/service/suporte-inexistente/pt","quote":"nao tem suporte","rating":1,"review_date":"2026-08-26","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.querodelivery","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.