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.

“Use on mobile and laptop through simple browser integration”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
9a082d57a36fd2b4f9ee03b2ae1d8136ab15bb0a1e3f10aaf6d8efbd2385314c
Signature (Ed25519, base64)
C3iV0WGpPUzLlmDpLBtDdBk2mUWm+eC2Nc3MZE2Nt/w8Gv1DFO/9JKvzuB9dl+zKH/WUDDqKiIYm1zYYFaQDAA==
Merkle root
49133e6803d24035baa1544a5c730db93dbaf832df48f680ca855944337404a2
Merkle path
["9a08aa6784d1234fecffde0dc1843e9a00eea93e75616ef7e63f3121677f552c","96cd28511cf9deb0870d746f46fa8492e01b1d196aee7616b941880ae1e65c3f","5fc4c1eda654aeb7c6185cf0ba31124460ee68bd993cefa9fc195c64d8566821","cd51a98ac3b797451123ae51c39e466eb4afabef2625486ba1539c41f936bbb5","4b884d7f1fc758a1ae2679be373d73399f8e76b30fa00f38ad61ac6a2e2dde30","9d23a8ceb1e25dc6a2f145c71389abb55600d9f586c751b980fcb4a66adbe3ef","77221a8183e91ab19dc1ebeb836fdf4589c3845bee70d06085a04de70dc89f38","8e53fa181660dcba920a3df09784b8282866c629526b41f32e4f361eafa0be8f","832b57e161da2681634dc9fa2ae06e9cd2fe480eb921db8a835333f587b51d5f","7a410f350b09f2c142469907379d6c080ce7ece275553b1d4f362e625795f91f","20cbd94a1c671667e9caef0faa56ba9e736bcd1b7dc9e91fd3937d68b0d0f8de","62cb3735bc78d2fba60e7ea9cd1bfed3f29a37011e58101dbfac3a4028d86eb7","64f6e44d0d153cb01fbba011c770c85da4e2899c81c01e95d009474dc99d3150","541a456de48928931fac4c28e56562983bd2f8cd0c9306116286df2e2f1c9422","d81f506ca96dea712a8b56759200b270fc625cf496d323ded3475eaafeb2d916"]
Anchored
2026-10-08
Public log entry
search.sigstore.dev, log index 3139760477 · entry 108e9186e8c5677ac88a…
Expected log hash
d54b6e5e20903e9be29e6a5973227ee9b3dbe61bdc0fa6481a5788472cd5976c 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":"v1791428432986","kind":"published-quote","locale":"en","page":"brand:nordpass","quote":"Use on mobile and laptop through simple browser integration","rating":5,"review_date":"2026-04-18","source":"Apple App Store","source_url":"https://apps.apple.com/de/app/id1486322860?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 (49133e6803d2…), 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.