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.

“Fast and uncomplicated.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
1de8b5b47a59e9aef82d85daf501297fb7f6a9230b201c94a92ca5c10f0bcc04
Signature (Ed25519, base64)
5/EpO6nLh8IE59eg5OEClFDHBeA71rLjadg8NrHiMd85wU7YZwX1yoYVFYDCSHBr/nYqvzFfhVjSAMFd4b8IDA==
Merkle root
8e481f891fa4a8f9e77c0279ca152fab4383b65a50decc840d9fd7569bdfbaa3
Merkle path
["1de894703914d321fa5dda6cb280cb09622610ec328e41902d108df9a5e940f0","8c6189e0b02ec5d2023606fd10040a3b2fdeab2d7177b68a1d65f075d7203f18","3f6ffdc12d9a1934a49e4ada2751b43e24eece44c2478f8bccc6848ecdacef02","7e8d14957ca375581f811298f666d329d9bd26116c1e9ec825917558133532d5","a0b01ac597055aa3edda47e01ae30a3245b1e22d0bfa58f120a0b316a4d99119","d4b35c42f470826275a048582eb10bd92e0ccbbac63b0cbafd602e7a78d2bddf","728e3271a9cec56d56fac8acecd8817e887e3ca81e3375fcbc8417bf4f8b274f","8ebb8761ade5d1756c805f738f401da582e0c87535a0e77fab3a860bb9cb654e","bc560861b038775003e38f3ff4f61129da28c25a84f97ba676b95f820be3e4c9","85fdfaddd759a45ccf9c514e46c5d5c101ac00936a3a2fe15bddc3dd69ce5b26","450f4f35f5548eab6a7f1639377fee5d357030d0291a1d4b5a0c14003d3273c7","e6e816e468ee57faede5611415d31c1593612a3fda282a14b7a9f7fb03672a5a","f12c6d940ab3feb9a920f8708be9c7f52b5aa4637463f6ea0927f2330e210f4f","391099ea13ca712ab4d3c0ebed9ae37f021122ce33d031a4f3442fcba2038ec0"]
Anchored
2026-10-12
Public log entry
search.sigstore.dev, log index 3220367991 · entry 108e9186e8c5677a60ce…
Expected log hash
9a2b3ddad9c3b29dc171a15554fc81f3d4710c01a7565bd2f28b92e7b639f6dd 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":"v1791776812348","kind":"published-quote","locale":"en","page":"brand:cyberghost","quote":"Fast and uncomplicated.","rating":5,"review_date":"2026-08-06","source":"Apple App Store","source_url":"https://apps.apple.com/de/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 (8e481f891fa4…), 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.