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.

“quick responses”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
5872a6bc6c3f92df2fa362ab14a7f68346525ca4d834a6b9cb9da67aba6050c3
Signature (Ed25519, base64)
i5wvNhM42wSDR7osaZvqgJahvB2NRmUqyy3rT4RYCxs/KAtbL166T24SBhczQMWQcz39ZKEgC1z/Iwk63JCYCQ==
Merkle root
dae11b7f399fa27d7e91aa4463415971ac3f4413815a3c608e4b798805e78c60
Merkle path
["587b8dfcd8dccc6ece4c57914b6e7ab73738638dafec41e598a5000c50a98e66","941cdd909c945ba879eb80404381f70f4b35d92c3ec5c8ab07d2e33a78c3f1e2","9f0b1431e6fd4da3419fb47c982d281f7f7026d773c368c399c889aadab501f1","a80f90c1f36584c7d8901076f394d9b68ddb770afa8463d525b38d224a694825","aa65f2fcf2d1e74c710f4819476d87efee7e0104c40859c8d6b3b525163a1a3b","b62e1b886935585748c1b2dc9f0a88de2764bf71d36ce774ff6db9bad161c9cc","22d980dbdbbf3dc6e483ab9136260e2ddb9babe6354bb5efec64fd9c6ff124c9","9b4ee0ad2dc76afb8d94fe2aeb630152aa0b859227658500132567a6ccfa4310","6547babed4dc985b9493a06c7487e7f67d0c98555406804742d62a054b38846e","17199b6429cf0c28075ca762b6606c3c25dabccb6e2b8a73da598175232fb6cf","647ee43da6bb010189a6983bca644c74a2caf28ed54626f3771ef91f375aea5b","238e8856e99c3591b9b8986c8b8992adedc0eb19f6964bc9ac1f2a5d2bee6c81","949d8c47eaa97d842aa9c8296efb6f847bd664f3f354c637fceb9b898ce49f14","29fee1ee29171f2526142193c918f4d151680a806133c34179179c2fe722d806","6771b856bc54b9b41031b35ff7640ad54c5be8f800e1967d73d242437a9508b8"]
Anchored
2026-10-09
Public log entry
search.sigstore.dev, log index 3161668256 · entry 108e9186e8c5677a744e…
Expected log hash
dbaeb9745833827bd692133822ce98bad4dbbf6d52d00fcfdadfb4c533d214a6 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":"v1791537031439","kind":"published-quote","locale":"en","page":"brand:quero-delivery","quote":"quick responses","rating":5,"review_date":"2025-03-02","source":"Apple App Store","source_url":"https://apps.apple.com/br/app/id1357804341?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 (dae11b7f399f…), 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.