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.
“die Belegerfassung funktioniert lange nicht so gut wie in der Vorgängerversion”
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 2543857133
Proof data
- Record hash (SHA-256)
31b2f6e344ab7c90cd17b4c48acbdc7536142759656849efd2cc913a9d84b292- Signature (Ed25519, base64)
P2cs7dRgym+3y6WneEokmXJJZ/kqFp1K07ujuSbslW7nHtlJPikRa/nEDAehVVzvWvSuObZ+PvFRSpDD5ZMUDw==- Merkle root
cee60bb6c0816d1bc69326ea12cf0c5c00cbea13afa283147bf24b52e30f839c- Merkle path
["31b122f46d380cb52340e73810df4a44985d1c08faec721d1da14ddf96b5894a","c65c5767f9cf6c0c99c055e0f2e9a2eda08803fb9a9a48ae09633905db4574b8","5c70a319192c228bf1b88e4fb40bf904f8189461c8e858bd2f348057bf2bd9d1","edfa64ddf1d708c464112546482bdfa0b1bdacc5c4623691d038bc7c17ff78d5","974729daebfed418509b282cb5c53f8dda41fb628fa7cfa27e0f5e130b3efa1f","b5158aa4abee6f1823a157c78d04d48fcf9d1eec814d35daf51457250e3086eb","037f3f29a62b4f6707376c81f5c69c9d50b0337388aa8734ee8d923408aaa7f3","942844b78564af02249b37f2c344b63d2a9eb7e3e51b1857da5e7cd97c3e973e","0aaabf5b4dc28c126f0a0ccfaf4733a4d00ddff24e1cd2c62ecd31813cef518d","54dd0bcdc016dd552dbdd1bfd9fa3bcbd00d8743107c00e609e90cc0b8d947c9","3cb981bdedf9fa7c8f66aabee503ed7ca4c8c0f02a38228685b5a5353c5f51c3","e1fa6f392433e3742115b528fbb62d17c8e73f75e679923586644340f2657a0d","78c0401d7b513e155708f2181665b03a093a6cddbc8233872a0fe76421b285c1","806b2b46dda360b28a8a38da683f56d42f23ab9c4a7b2fa07453f271a33f5ff0","57e3801fc0af4bd2492130e334ef2d0425fdcd10c95109df38ad0d371e279fbf"]- Anchored
- 2026-08-21
- Public log entry
-
search.sigstore.dev, log index 2543857133 · entry
108e9186e8c5677a5231… - Expected log hash
-
d8e1ac8b740526c2915424d7f7c6bce881a4ef05d0a3a3dbd88e4c760e36623eThe 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":"v1787288037224","kind":"published-quote","locale":"de","page":"product:sevdesk/buchhaltungssoftware/de","quote":"die Belegerfassung funktioniert lange nicht so gut wie in der Vorgängerversion","rating":2,"review_date":"2025-10-09","source":"Apple App Store","source_url":"https://apps.apple.com/de/app/id731738076?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 (cee60bb6c081…), 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.