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.

“the fee was refunded immediately on demand”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
1b245bf0b7bce0714c8d04d40dddabb610b48953a84e76e7378b1b4029c88407
Signature (Ed25519, base64)
OkjnbWslKNgXc1xv9A87EhxbA8DjfNu027VIAv3KB/JluXSE03cvw48PC+S9F+HZEYQdlu3aZh6O/YtTHCrHBw==
Merkle root
85ce153ffacf452dbbce3fe1023cf2b1831b0714a52ddd4756cd932ee6118eca
Merkle path
["1b2d27e8e0beceaa36026228b3144533fa71fe0ef080ae8320c127aaa1610089","6df1935a636aa47ba66218f56e3494a79e1961eb462fd34fae1d35efad3a5610","3d0278ca3bf763225d2a3464514d955368edc161f14922f800c20f13ea3b20a3","797888d6b7a3041b807e6264249c4062b2e4a057f10ee1096d5ec3deb16f387d","e6bdafb88c0bbe2887e28643cbbf98b528936ed8c6a88d522fff8564093892b9","3c71be0b3abcf2ea4b679c3a109b3ed6f456950d156b4228a86ceb668c6c5c5a","63a18cf3fe159b8ca8e2713e6be1c5c703aa4026ab3647ae4183fa8fec835a95","a47ded0fadf470170f93336c4fb83bf85efa47b7e3dd42a87a01b4c460ad2dbd","4872f9fd722cbc9a679660a9ae2f049d9940478757b7c89a7b7183774f183615","daabd785cb2d5f0ebca69aa7bd60d6b4c0563b3a84bf1ad530d2af0dd6f93664","e4f7e0954fc8f2b9fc21c7934a152128b6483dc2294dffa64b057fe3fbaa64c4","6c2e1c6197efd563c8b55fe8aee10bf08687b45dabbbd2a77d804d15e7fc26bf","18b18f071e9c71d8c36d555f1bf037316eae5e015564bc049869377ca5d7af3d","18e09dc9351f249cc916f25a12a638ff411aa18455e8056b5bab6122f75e7984"]
Anchored
2026-10-14
Public log entry
search.sigstore.dev, log index 3247778771 · entry 108e9186e8c5677a205f…
Expected log hash
d4527e154b8f284d35adc456cc8f260840ef237a57e84e3d79bf64cab7ccc901 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":"v1791943580112","kind":"published-quote","locale":"en","page":"brand:cyberghost","quote":"the fee was refunded immediately on demand","rating":3,"review_date":"2025-04-05","source":"Apple App Store","source_url":"https://apps.apple.com/fi/app/id583009522?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 (85ce153ffacf…), 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.