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.

“it arrived full of hair”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
1ec937f0c5f89d2721f5703ed357e6e29367a13f982f67d390d86b65cee5e541
Signature (Ed25519, base64)
KNlG3T6ZI+4/wofZyYThD8CuCOSfo9BhcHOma5v01oewSvtqmh0UNzIhmJuzVz+81CdswDUEv3RHU6K61+AXBA==
Merkle root
7019aaa5828f6d5097886420e36d6e6ded993bbd5a23bd9e2c5cfaa460d7110c
Merkle path
["1ec2317e8fdb635428ff9f7205cd10dc3019c9d9a2b98c68445e73e4f509b266","4d7015d72171c03525f816e6d2774e8b6ff62b5198f8f83cfdd49b6837c51ea8","fa1af2342d2ebe00e13476f3a0a8aa518fcb769a14632a74568c70a9b49be7e7","31819a6930cc31ff9f8a8eba6a61e71072c40317a09a6fe881365601d42eaa4b","0c499dd87de9ac1be5369032640687101e5c5cf869451e20669cd14a5c181274","367e39699ea21c2922d46cf7e9cea1d52501d8bbdd90ae0eed4c432369bc3c45","911db6d643063f4cd6424a542ee3f290f3f2222ca4d4b1fecf19854ba7edd810","2f1789764c2ff4a36da4dffa394e5d1a74a59be5731cb6797508b921616b262f","fae351c72198520aafb29602c5032f1449839c6561e6b3cf74454428cd35d751","ddc114f4a901dfabc1c9c094d675341151332075e065ffdfbdaedaf2f6400a64","1672ca4b4b0916ef44a233c081428c5bb1acfd1429f1405b97a240aa08a60765","70afc385443fbd90d5057df8dcfdd810a18b6e5abb553d2b96a045cffc7ed8ec","3eab3f38cdf1b48533da9c351ed9f742051b60c6252331b34c1bc9a3d2442b17"]
Anchored
2026-11-03
Public log entry
search.sigstore.dev, log index 3668845412 · entry 108e9186e8c5677af265…
Expected log hash
9f4762e1bb287ce51f4f6f20cca12e845b979e3d26d611c4c9b3dd71b059c0c6 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":"v1793707083193","kind":"published-quote","locale":"en","page":"brand:uairango","quote":"it arrived full of hair","rating":1.9,"review_date":"2026-07-20","source":"Reclame Aqui","source_url":"https://www.reclameaqui.com.br/uairango-delivery/problema-com-produto__43Bb8lUBR1m1rzu/","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 (7019aaa5828f…), 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.