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.

“der Preis dadurch immer weniger im Verhältnis zur tatsächlichen Leistung der Software”

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 3247957099

Proof data

Record hash (SHA-256)

022cb7b29e158b50e450200543810b52205bde56f4a4567d02491d465bb0af07

Signature (Ed25519, base64)

ebcqHIWDEw9sjWd+YxBs6mQkbfmOQwyjN5tSs9m9GStJEIGfm1NchjuMinhumbHbpIwJmhK7BtL3FBqVSnUVAA==

Merkle root

417e79c5636392fe3ad064f685f70971e5d532c1ab257f052022be5e8b8c0dd5

Merkle path

["022c1be7ab7e9dae8e587f47c4725fb7bcb143a9e4b47c07975d6eae9ca0fe18","3064e60092b7cdef8874b305082f550fc90b8b61c143bb31a73ae966f371ed8b","02236519f483c835cb57fd4bc90dfc3ba222887f90993c51b05b096f80b34f59","7d67326f56f21f0928f1b31a9619ea454673a5d7fde61ee1cc933221bc928dfa","6928a7a6e9c7e9e88efb82374b0a4e6e8cf50bf6d6fdebea7d7e5bcb891976d2","4c44b6119e72cc74cfa68380d7cc5a2bd412fb2754c4147bed5404f1420022ef","92a55149f1520e2756e569878ddc375a1960efb4c58ad52ea67d6d8ee76d1ec4","5a834fcf82321c07c6dea365554b8924894d4578fcd03c8ce29d7f398dcdcdc2","e57d439d52c190dd3a4750f71c75f074649b684217185ddfa445c02ab0e6f8bb","260b5f8c37ad8bc8159debe95a37b3aa3512981efa2b49fdc0013cd899a9c287","9848aa7690391972fc1e1c527156d4ff6421d5bf48b49106c60eabbbfb4edc4a","97cb88af2d1e7978a1c013f49971981dfc6f6640d100770066cc14dab4231824","a3445df7b332a2879d9dfcbad4af79652a13ea138d6afeb81448d347f1f2d128","57e0ae13344994ee6a0ba58ca5aa3276e7427d3c63abccf6f53bc322580decdf"]

Anchored

2026-10-14

Public log entry

search.sigstore.dev, log index 3247957099 · entry 108e9186e8c5677aa2a1…

Expected log hash

86fba1d35010991e0e45c044558780825516b744aa3dd43e559455260fbef42d 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":"v1791946591199","kind":"published-quote","locale":"de","page":"brand:bexio","quote":"der Preis dadurch immer weniger im Verhältnis zur tatsächlichen Leistung der Software","rating":1,"review_date":"2026-09-28","source":"Trustpilot","source_url":"https://www.trustpilot.com/reviews/6aba5dde0959e2ec361b8490","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 (417e79c56363…), 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.