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.

“Due to pricing concerns, i am no longer able to continue with this subscription.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
150fe87e685d8b29bb10c7eba4cf41b5f7fce0a89d6f609eac8fd5b52d9bbd89
Signature (Ed25519, base64)
hFPe0OBhP9+fK/+Zq5ZIyb1tHB+Sf+VHrhgWTf/ZiHkFQkowqrkGc/rj5nleQumxXM3SwfZuQ7Qq73cjEJpRBA==
Merkle root
0d7fec37eb7aa7ca022c461398d36283692153bdca7d5292b2302abb6878e5f6
Merkle path
["1512970e3bf828b6fd9a1947e8aba9c05ac167e7cf0de33530e65b857cf60c42","7e033a22c2bd9f913e6d13bfc80454d7214bbb1ff40673474275a28aed3d6d33","09c5f1e79bcf577838d29da5347366ddf2807f1356e87c89aa5f858ac76b904a","01f0c0167df7938fdd923d2cc18523b8003d0f586bf8115ad45bfcb707c01474","fd5f5bdf1d91c31248ad32ce745b10ff7c1aa0b84cf230a68a854884c3175fb5","755f877b07da09384cda82b70f1cbf434fd6a3ecfeee76764dcf9326a505616a","943c4efc3224bcd91838a6f71995b0610fdabc92ba61d1a85339d3a84a6e0465","2506a3b94f13e7f518092335062c1fada31819465ecea306270193c325728ba8","8c54ed417c00ed1c17ad58ec2187c2c418865d936650f1f27354b7c54ac0d8ab","355d92508b6e203436f6708e61c6a6072c9b14fc6f41a741069644dc6aacfaf1","498a995a451a89fda62a7aab1d10ce4a52245b89ba6022a89e97fc46cf6b71f7","37ca272887db2c64195a73e7dab85600982c52b7a0288bcdc54529ffa1513fc8","f77c5de7cbbb3880e295e9751b837c38e25497099e33ceb7e9621a8a350397f8","7c6f9d1168e8a2f5a015e8aabaa46428ad67e71a9293d82f20ec40d2ad6c53fb","8c6d73d3d8b42a55077d4061fe37663a0906972431ecb9eb374f1f8461206839"]
Anchored
2026-10-07
Public log entry
search.sigstore.dev, log index 3126883925 · entry 108e9186e8c5677a6678…
Expected log hash
7790667e260445bf729ea3061132c2116b163a0e0b944eca343c9e8408350ef6 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":"v1791359818972","kind":"published-quote","locale":"en","page":"brand:nordvpn","quote":"Due to pricing concerns, i am no longer able to continue with this subscription.","rating":1,"review_date":"2026-08-29","source":"Apple App Store","source_url":"https://apps.apple.com/ca/app/id905953485?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 (0d7fec37eb7a…), 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.