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.

“Very many thanks to the “NordVPN” team of developers and customer support teams for listening to your customers”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
1324e8261af1686e5b529bf0e9203a0b9fd0e20ad86957c1d273922a62e166f0
Signature (Ed25519, base64)
a5kV9Oyr99Loi0rjWYf4R2/XZXo0LcNkQ/A/Xq3pIOY8JIkuP0ZEDeTbqewdWFqPnp9t4DP6QnC1eTobJhOIDQ==
Merkle root
07e2d0de1409df9008c16531abbe2f8515ebe8e55b87a042e18a21958771618d
Merkle path
["1320fcf58f4cc1c4f9dee36d133158aa0019daafb39b11e3c71c77619b991e89","c0e2a1422fec14c2913437e7f439de75f97504360d3af4e0af89857360791601","75495729800bd0a62092e2cc8c59bc54929a0a0c0bf87fe037cbe50bbb6b5765","8ed83acd831b970e5ec2c1c11e7c158c85d07f7a137432417cbdc2a60d5adbc0","32e44f44a0d5683bc32dfe4b2d6f320fae4a8d5289d2ba39770ce82771a40f47","3152e636ff7c28ea64cfcf92bfbba112664651487bacedc736d3d1acfee51676","c325f26dfd7a4ab33243f88deec1bb3cbc731e24a3f3920d14c4f3d9496032ef","002248997166aa6c56af296f1dd9f4f7ca0bc7269b8cc5717965f0a6a8549844","106d57522c3861d52fd95c6178eb97622f70d246a7b580b58906b1b5047436a0","2c9daad9d33eac5061d9dcee65f76e151a46b71eda9eb792bf59cf573736ea98","c25480c59ba5018ad63a4302e563da2769fccd1f46db2198fe6505d0af820354","9a75e3f6936d56126d6fdf7afc9a8945cddff81ecabadfb2fe720f30ae044194","48799695a25196e19e6c0bfac80015199da758df0acb5108e4c517a5d6bc016d","fd7778befb9f979134b4d8a1dfa78827e64c761abd83cab9d5ecd5bc01d8ea14"]
Anchored
2026-10-15
Public log entry
search.sigstore.dev, log index 3258201873 · entry 108e9186e8c5677ab04f…
Expected log hash
205b794967d70c4ec2534ff3766e47506acf44c7c68740049459394876120dfa 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":"v1792030899870","kind":"published-quote","locale":"en","page":"brand:nordvpn","quote":"Very many thanks to the “NordVPN” team of developers and customer support teams for listening to your customers","rating":5,"review_date":"2026-08-30","source":"Apple App Store","source_url":"https://apps.apple.com/ph/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 (07e2d0de1409…), 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.