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.

“They always have promos”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
242c85918cca44ef3e16250db519e450348167b103709807f5ef1dcff0d1fba2
Signature (Ed25519, base64)
D0JYYQXa/CT3kKgq7vI0agGUA5K+0DPmYQgsnDVRT7dhn4LJ4yEUCdCpOdxVBurxOc8/9wwobjJnqqXzfakwBw==
Merkle root
dae11b7f399fa27d7e91aa4463415971ac3f4413815a3c608e4b798805e78c60
Merkle path
["242e6160d5634018f39d5e503c2eedabc65a6dad2e8089bf8b528d4f493de026","15899e2f0dc9e74863d10e80697d490e1b99ff2134ff0a00bdc200a0b39600c0","005776bd4e9d8c6aa09a8e255f64a262553b7bd76c1632c7059244eafe136311","e37cc11db7f2e3f4d26d0e9758d9078d3fbfc68f1f808fb65a2f560b4f1d1631","35097ef18e327f980493f2280e4cc43467e2d4afbac54cbd920c051756643fcb","79eacb6f3eabaa6351cf862cf9887afa7af3112280a4de988ee03d8cf24f567d","4fcbe41f0e07ccff21105622ef79a046210a41475cfb7ca8e0562c353bd40a7b","baa613a4f8c6047c13532cd00cfc7cd111713fe4eb79b9d9983fc29a861401e8","324098f6b56154e77dba318a44dcb61e734b6a1bab5301e7ea34a2b9af5d4dd2","85be6d4f84fdadbfe82959445dae7c4421cd5e141d00ba0cafe09b09c3847ea2","77642b0c9892cdc8c55c060d52c1a635ccefb41f6f9c50eb7718b4397641f27a","d28b518c1e91bb83feff8340555603f363c583d1320d4d2a822f1097a3b82d1c","14af96598cf9d6cb016b0fed730fb6c3e41450ab1c3ebbb7f845ad928e8a42fb","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:rappi","quote":"They always have promos","rating":5,"review_date":"2026-09-13","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.grability.rappi","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.