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.

“without signing up for a subscription”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
1f876a7adbd65024bea296b78b9a3a64d628aa932f5c8e91b1968fdbc730e073
Signature (Ed25519, base64)
9CLgH3p+5M3DQb3f8TUtRVKCsAjqiULixinmeP006ymGPg6OpzzmdaKE0A4dU0BLG91PKy/bKx+L/xL+xG9ACg==
Merkle root
ffbc979c8901fdf55f43c5151768b18a738fc1c271c9b2dc97349c3fa8ed35d2
Merkle path
["1f7fec0f79edcc33eb994c95c20abe345cea9476b9b66f797b7c68003dc94a50","e6231e84da23e4f409cedb954230c8ec7f19d1d791f5b5cc936847a0ac54609b","a064ee05ef17739b822807885cb4a622e7275ac558a81fcacade2d860d16698e","d7cc2622b7b60b1510361a87adc432abdc3ceba57934f991c88c079ca5617b36","758a086872b49fbb9206ac23970b55454571feeb3854b52238940cc728cef9e5","7abe521538ac856b36d0eda501dee80948199afd85fab3cb973b3b88fad36bf0","5593bb614e5cf05f5469e6a6c7907a0dc9b66ff91ed2af04cf5ed9e305bf5308","5eaa2d87c55ed19625f9142f7457b4a052fc92625de1dd92250801a451716c6d","2a28bb82ca1756bd605b29cb34cca67266bafc825e7f5f59309d71515fab9f6a","2f67c30991863a3de7410fb2ac9933c1a1bdb626cd9aa5238ed7a509691172cc","c1e301c933406fd6db9108a2931b00d4f0fa66e93d9f930859a67b8bf903e209","9ef508adee40f106af5da543ac881bee98966b5cbaa60f63357b505631495631","81757bca5afdb109f23b2b1ab2e08f434f626af25e986d2585973e2409a82e36","2f35432083547a52411b4b8128ab118601abc6a6e158a38894add0923255dc0e"]
Anchored
2026-10-11
Public log entry
search.sigstore.dev, log index 3199173952 · entry 108e9186e8c5677a85d2…
Expected log hash
3bc66074c7b0a853326bf5ba0590a111eee6455dac5c98c791c22eeea9a48920 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":"v1791689192448","kind":"published-quote","locale":"en","page":"brand:nordpass","quote":"without signing up for a subscription","rating":2,"review_date":"2026-09-03","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

  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 (ffbc979c8901…), 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.