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.

“no problems using it a couple years now”
Google Play · 5/5 · 2026-05-15

Checks (re-run on this request)

✓ Signature — Ed25519 signature over the record hash, verified against the public key at /.well-known/citatio-signing.json
✓ Merkle inclusion — Leaf recomputed through the sibling path to the anchored root
✓ Public transparency log — Sigstore Rekor log index 3161668256

Proof data

Record hash (SHA-256): 58eaeeae4a67117ad530e6d0b19cc5b3fca2196448d81425730f8684d98f2a2b
Signature (Ed25519, base64): x1VVs2iOntOSJnuuK7craUfUQJGUs2gjr6Fz4H6SlPZH3k5jbWlg+mnyWcIBMokHG80yAA5Y/G4oYTPva0ezAQ==
Merkle root: dae11b7f399fa27d7e91aa4463415971ac3f4413815a3c608e4b798805e78c60
Merkle path: ["58e5d95c2ea9c96dede642f97120739d72b5f3440889e8e69464cc1762735886","cfc94581b739aa595291b927debafc954d9c6a61c7eaaaa2333d554b863620da","bcbcdb7299b297ccc75b794830898520620c7ba145974ea41e3bc246d328cb12","ca3c26b7578263fe3f13d2d89b8e1517d26e7eb989d44dc8d01faf77d3553990","750663e2ebea74de0b00091e55e33fa468c2349469e59293f4bcca31c85169c2","8a9d0a8de3eea16273e0ebcaefa56fb52c099fd77630211d415d856ca1c261d7","4157f08c80ee2d0113f89c758352b8a102b86e04550041ccbf7515907df7336a","3331f08c0e640641b61eb1009376bb7452862159f5ebb1c79cb4a07a8a36abac","6547babed4dc985b9493a06c7487e7f67d0c98555406804742d62a054b38846e","17199b6429cf0c28075ca762b6606c3c25dabccb6e2b8a73da598175232fb6cf","647ee43da6bb010189a6983bca644c74a2caf28ed54626f3771ef91f375aea5b","238e8856e99c3591b9b8986c8b8992adedc0eb19f6964bc9ac1f2a5d2bee6c81","949d8c47eaa97d842aa9c8296efb6f847bd664f3f354c637fceb9b898ce49f14","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:nordpass","quote":"no problems using it a couple years now","rating":5,"review_date":"2026-05-15","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.nordpass.android.app.password.manager","v":1}

Verify in the public log

Open the Rekor entry (pre-filled with this proof's log index).
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.
Decode spec.signature.publicKey.content from base64: it must equal Citatio's published key at /.well-known/citatio-signing.json.
The entry's integratedTime is the independent timestamp: the root, and with it this quote, existed no later than that moment.
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.