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.
“Anfangs habe ich das mittlere Paket extra wegen den 1-2 EU-Rechnungen pro Jahr bezahlt..”
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 3123541116
Proof data
- Record hash (SHA-256)
5df705e6ef9dce2466dd6dd41435398d35b14e311beeb1d906130ac59cf68fce- Signature (Ed25519, base64)
o/NPAlActO5vhwngM7brwFtOMkB0F0yGnhCiZ23uQKrkuDMyiXoaSYvucH8hLb8Zfbwnsio1Iqs38jsNp9/sAw==- Merkle root
6d3f7b9a732acc39631b9b7a5990b6471bf710c9f84e5623c7b4ff4e1ce78326- Merkle path
["5df6923629fbfecbc5744c076773d7bd55026bae6d876ccf1410ad7c37f45fc4","26ad60638afb1d712fc95acfdbf74baf7efab5074bff80a6adaa3c18533dd7ba","c1fe4504c447eaf7145b8c02a24834a74576aec53acab67e2d987611cb6afb48","bef27abe4f5594f0e2bce7fcda98f9298a1b9dcfc5991037ddf0efb363e8d2f3","b5ce0ab9617ddb058445077a81745b60620502abe1bf10002f8cd1dcd7c5add0","5bdec7a8fc63ed2a2381447b819ee7326da6c98c10c3c287abdc1772cd78a43d","53ab6195b4f254da34734b354a7f1d315ddb2207db2126916a5f55668f828bfa","d317461807618083c1104e3a60ea4b85f6b6ec4bbbfdfc48e9a61e0d62914bf9","b4abcca8e7d271adfa20541bdf9db738f52db5e91e17a112812bd7f602063c22","923047afca2cbbd12f65b25aa5853df6144a67c363a602c623c183ebba2fa89e","89f647e39f6464212db3d1c0142d102592aa91b3b68b598761a2d7021bb02694","1e95a09de315cb08f89ed98f429a4fe8c776a87cd32717e41a2d55b5141911c1","43e340826c4a804ec6f5908b8b1b615e9056e8f44741be501b225d60c6223909","d55f41ae09ca42c33bbe39db949f63edb982eb2698def5511ce57c4f872a5c0f","6036173d1fecc6618a44f9a6eac2357cbf937f65066abe2621a2b8d1580705f1"]- Anchored
- 2026-10-07
- Public log entry
-
search.sigstore.dev, log index 3123541116 · entry
108e9186e8c5677ad86d… - Expected log hash
-
9205615d16e6f0d1c04ec96882a0dde4bf091f63aaa636cea18cbbe885fd5227The 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":"v1791346951310","kind":"published-quote","locale":"de","page":"product:lexoffice/belege/de","quote":"Anfangs habe ich das mittlere Paket extra wegen den 1-2 EU-Rechnungen pro Jahr bezahlt..","rating":3,"review_date":"2026-06-17","source":"Trustpilot","source_url":"https://www.trustpilot.com/reviews/6a326ef95efce8c53ee93634","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 (6d3f7b9a732a…), 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.