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.

“the range of channels and features is top-notch.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
15143b8109867d4c1bd49f53151237231332174c1315b18aa536ff6fa8aaedcd
Signature (Ed25519, base64)
0W+qoLpWNSgGUyTTy7a/vgY+tfmHu9K0gL7sloxm46oLOIpmS8u4mZJ9bfkI9nZ7MccopZhfweLSltQqSOWqDg==
Merkle root
72c0aa015cd6b00ebd7551a6cd34c5318c1eb559497c85c40f41ddba3c674d1d
Merkle path
["1516088ea1e86339ef675d0c6a828234c2f3ece42c1b2a33a06cd1c7d3574298","cf5160159c6b78557910cc1deea709970379cb2a4fa452a35d655c85434e252d","00dce1aaa9a5ed9018031399465df0aa369f37cc8dfdee9e5b8571d23b25f3b4","e97fef0dfe80aef381abb5a3eccef0d345ff857fe029068be401f49f811cd7e4","d692180e33313bdaaf5d639aa0e825c24a714edd22c551d9b1c15fe70f334143","350cae0c4a0d708d8541695f511a4ea4cf4979c915e664c1aedf659e86ad2ad3","89d4a9d18f334d1695b636737f9df6474766514d4c6da005c123f96136252831","4441e00a9cd9309ab6ab1da644265a091b3aca0d88cf7e8c664d41f35ebe2034","511a22f4cc3e4d58dad576aedc315284d78dfeb132a1d1d99c51d7370790c461","79662c0f5b183f9ea5b954052babe4046d50f5685515a57ab5c6b0b2232aa1c3","9be0034e1aa4e6cf6c2855c97156f984f03ac913bb5929ed34e0b551887669b1","df08c6a9e36a86292e72564ccb7c0060b558bf36a69428f447fbcbe9729c5184","c3936f0b575e45796525d22d8804e7f6a2424fe3c025c9ae69a0548c2f5425ef","973571fe9e8ee02f91997423b3cef33593b4184b3c20f8ec94b381ab9623df52","eb7d383cdb8c366a1090b1489555cc39467112e2c4098fb0949786fc0e9c6076"]
Anchored
2026-09-01
Public log entry
search.sigstore.dev, log index 2681752502 · entry 108e9186e8c5677abd0f…
Expected log hash
784442a9aef69876f96b752a429b96548b5453a825960abc7fbba35f6df60c47 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":"v1788306517012","kind":"published-quote","locale":"en","page":"theme:sunrise/quality/en","quote":"the range of channels and features is top-notch.","rating":5,"review_date":"2026-04-01","source":"Apple App Store","source_url":"https://apps.apple.com/ch/app/id1292688012?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 (72c0aa015cd6…), 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.