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.
“niedrige Gebühren”
Checks (re-run on this request)
- ✓ Signature — Ed25519 signature over the record hash, verified against the public key at /.well-known/citatio-signing.json
- ✓ Merkle inclusion — Leaf recomputed through the sibling path to the anchored root
- ✓ Public transparency log — Sigstore Rekor log index 2671651968
Proof data
- Record hash (SHA-256)
10e5d6cc6d1a88dc82024004da38950d0814f3d2eea88f226de4ac18f12b6353- Signature (Ed25519, base64)
5hZ3ZQsN4jHrr4OtbIdafaPjqbtzX53eQM6ZYVFaJ8iawPFw4dou5eWPABz9LO44ANePU2mb+ABdS8AyXCrTCw==- Merkle root
ce3d6938e86e6857be7a8efbc85155c1c21346e72fe16d50aed37ed5b5eaf89d- Merkle path
["10e964eb2ec5b474bfbc2f3ee28f2b902770718a9ae84af126e55eff25a920de","b0749168893ba4a7e0452dd07fe8c93b60c2fc7a6bdfc8126cd881d96d411d30","3492f07f696f621c4fc1dc00bee0456d73eeaed71b25509d0dc41b39bb206f7c","aebb4874003b14b72d833d8f11eb7d0b02d6bbcd3692e59a146d0f384b0f8407","8dd443c32967fa7f5f67c560424761736a320bd07e033f3a73bfd1788b623012","e66b929ea07499d66a2a61a04fde235ae52a2277e33a3cafa4d3eb5730812cb0","1932649d514282097e0d5c66af89f4b7bb2bc87f81733c88b34a4906b2f5045a","80473134eb9f519876b4461586f85f2f9aa89523fe8cd7fe9b2d74b3e03ab64f","374a157088c1ca05364c7cf6a1a91bee9892c20fcb9018afdb83cfa3b1b88588","bf471bb65bf50458221d960501c7e2a666d20e92dc508d5c8e5db9be48d436ef","8979e837e8d28c4b6e9cf6628f98967eaea0782264bf5e934746fa503f62458f","655ccc7fe9b7bd47a97ec699b9f805ab92dd2257e5247632c4f4dde68cfc6c86","b30fa96b054eb8908168690ff8b151669e100c89959f7a8fe4c48ca457806f71","7c049e8780522490a97cb683a0735593208d22b55a66f49923a0a94c3b56e5c8","6c9e445e142590592ffd87f282aff1887c35a7581e681839c186aefd59fc6d6d"]- Anchored
- 2026-09-01
- Public log entry
-
search.sigstore.dev, log index 2671651968 · entry
108e9186e8c5677a6125… - Expected log hash
-
3568e710eedb6ffaabfb65cd1f12c143a50a3583c899cc455e67b87a19e5bed5The log entry'sspec.data.hash.valuemust equal this value: the SHA-256 of the Merkle root string above. Recompute it yourself from the root to confirm. - Canonical record
{"dataset_version":"v1788237937782","kind":"published-quote","locale":"de","page":"brand:findependent","quote":"niedrige Gebühren","rating":5,"review_date":"2026-05-09","source":"Apple App Store","source_url":"https://apps.apple.com/ch/app/id1510962836?see-all=reviews","v":1}
Verify in the public log
- Open the Rekor entry (pre-filled with this proof's log index).
-
In the entry, compare
spec.data.hash.valuewith the "Expected log hash" above: it is the SHA-256 of the Merkle root string (ce3d6938e86e…), which ties this proof's root to the log entry. -
Decode
spec.signature.publicKey.contentfrom base64: it must equal Citatio's published key at /.well-known/citatio-signing.json. -
The entry's
integratedTimeis the independent timestamp: the root, and with it this quote, existed no later than that moment. - 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.