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.

“Thanks, I got a quick response.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
67939c8a378b373cfd59e7e366cd539c2ddb76e0b2ca68eb349c246fe5a70dc4
Signature (Ed25519, base64)
NfcCv5/QovKxeBm0RYCy5ZNJYRwaxVWbA05dWL8CgL1S0LESaFYt5vwnPdIyd3KygW3DJbxV+wiWy/QD6+SSDg==
Merkle root
6d3f7b9a732acc39631b9b7a5990b6471bf710c9f84e5623c7b4ff4e1ce78326
Merkle path
["678fa5b85b56d67ad517a44d3baa96dbabb79fd96309332c34118f246cad4dc1","a1b2ec39a56e22895f6533146f9dc281e3cf0fbe8101e7cb95b4a5635f47492e","5bfc94c6b475287a44cc48a46096897463eeb0ab4b2d2273fd923ab89f38c09a","9619f0c8e6f50acd7a58cc4cb01202c8044cb18c1581ba65ca1161d5f04166e5","05423277154a5151924c89f5b4580963108b6528994a8e27210b8da38e4eabbd","8fb2160e351e2c44fb679ef74683b7ed31aa82fd146003779502a1e2460fa5a0","7770b35802e3b3202d8198cc5de424aa0f5a8e9dff17fdb373355ee2237c5f9b","23e5cfec71f6b36ad2a7457521ac17543b80d71aa0082010ee713ed945fd10ad","02f8f6f6882fa9c607ee37cb75da0091e730845292ef7c236889c6deaa87a183","f68386689f4b9048ac68f1f68c4b9c43321829416ad9fda0a6f9412928cdcc65","540f6d1ac08557aa3e93c0473e33d74309922ea9d93d578ea717997e0ee4bf56","f093c8b1412e3d74354ea8b22e9fc3c489e9cca32c72cf25d4490d167d893c7c","43e340826c4a804ec6f5908b8b1b615e9056e8f44741be501b225d60c6223909","d55f41ae09ca42c33bbe39db949f63edb982eb2698def5511ce57c4f872a5c0f","6036173d1fecc6618a44f9a6eac2357cbf937f65066abe2621a2b8d1580705f1"]
Anchored
2026-10-07
Public log entry
search.sigstore.dev, log index 3123541116 · entry 108e9186e8c5677ad86d…
Expected log hash
9205615d16e6f0d1c04ec96882a0dde4bf091f63aaa636cea18cbbe885fd5227 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":"v1791346951310","kind":"published-quote","locale":"en","page":"brand:rappi","quote":"Thanks, I got a quick response.","rating":5,"review_date":"2026-09-06","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 (6d3f7b9a732a…), 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.