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.

“Péssimo feedback, ifood o estorno não tem erro!”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
d9c4815b9bb9a566170a6165c2e17e84d03a01d753ddcadec551bf5ca30f5fb9
Signature (Ed25519, base64)
wsK5tl4FHOveyGIplHo13url8qxthG2vpCBMBkzgo143bueCzuU1QQczNo/fAFdeFmmWJ5NzcTyy+URwqIaKCQ==
Merkle root
04b39eaa56e1cf8f75dc8eac18bf6942167c8418ea731a7471223f0be60e3e6c
Merkle path
["d9c35f3ce9eb21ae22fa9ea662e8de87dab9bbd94ac1f0f91937a63bff0ed3f1","e05d57cb68626293012775431429a9122a05ff8637ce5b998b4acf76095c19a7","fdd76ba424dca16f307578de713ff8e2d64137116cf0f383c29416df9422f57f","693502fde5f1b0b5c8e3646e3c35360c12786adf211a239174c7fe34a4ef6304","aad456d6c03fa54cb856ee936f56072cdf1e3c2ebed7f0d581a7e1487f5cf30d","512f3da7807e6b2170ef592f13abe989ffb9848eb4e1a80a2c742c895a23b1b2","c5e09a09b8716f735eaf549e9b79def6a30fbfdb638b8b48ef943c58ebfaf596","0eb928431c60d3fd332b34e054ded7b371c5ce0eababdbf542dceb65b9ec0878","7b01c53f11eb621007cf5a78f5e696648bb8b6aa51061ff3717182cf652bc251","5edc8cb544f574ef56880a48af86f9a95fe15395b97a57887a553fc6becf9627","453fa27ea1e65909670d992a4fd0e0c95973a81e842bd69f544ce306a20baca8","7d8dcd3c2c054442ec809000987dc404e49a1634f4740debd1444d1cd270d9a8","77c7b6988870e1e90529e81d4533964f2663907157dc1c87878656cd074ac437","8f074eddb198349108c1e544aa98c8c80e756f627b29b4943cfd74cb3331adf1","3ba88b0016422cde319348a72d81ed01eacc4bd155bae80b5c4b6ab6d98a745f"]
Anchored
2026-09-19
Public log entry
search.sigstore.dev, log index 2890214870 · entry 108e9186e8c5677af53b…
Expected log hash
1f3acef0f063246e051bf412e40f4279cb96ed334ff7b0647a13320c1b31c4fa 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":"v1789722569406","kind":"published-quote","locale":"pt","page":"subtheme:quero-delivery/service/falta-de-media-o/pt","quote":"Péssimo feedback, ifood o estorno não tem erro!","rating":1,"review_date":"2025-03-26","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 (04b39eaa56e1…), 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.