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.

“o problema é as taxas”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
bb8ea8befc3842c33438544ff80e46cb17aa302e589769790e200d17906e7a04
Signature (Ed25519, base64)
v4pQ399e8tTeQVk65Zwqu3+UXI/pY3ZR7DSBQ/CvTOtBNFjUb0CrvbnV7jFrR0d0TInrb/0T3zvfBzFRa0ttDA==
Merkle root
2f068f3de56bebe7a575ba4a979c9244445d2350140e36238e088fa40fbfdd88
Merkle path
["bb92c26f0ad92d6d4a63a645b23c8e812344c2ecf1f8719d9153c14d922bbb40","727795d845c67987f609b69438b60e09ad98c77b8cbdfb1b1b40f34ddc904983","d93d3142413261d9cce90f3e7425662d015f3207c7c281f972dcf6dc1014c593","36f20a864772ba8cca5f41d1ed6d57724ce1fd67c94cb3b808c3aa260f699a73","f5bcaacc3ccee833ad648adbe68a2d986f5ecf2c01a3565b9dc01f8bd6495fb1","3abc83aed60562c1946e72442f68c818e5ad36ce99ae6074eeb65f61142d933d","14d0c07e98b61c6a03414e5d71e3c52524311834694884f8a064db15e265d441","c2750325f7fc91e9a3b656f8477da5267b4c056ee319edd742e3bf9447abebfa","10fc06063a145c197ea9ec0992417ef8906989848a281f76b460591ae9afc223","6c25b027911da0990ca5725c70ca4c03e437dd6d2d31235684efc9ce14e0fecb","1811ba91aab5685114da7690b72b1e93f565312717eb813f38616c3053a2a44f","38376ec9f35bcd39f5035c8425fc104742746cec8f0f18f678e6ec2b7c8970cb","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":"subtheme:aiqfome/price/taxas-altas/pt","quote":"o problema é as taxas","rating":2,"review_date":"2024-11-05","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 (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.