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.
“und unkompliziert für kostenlosen Ersatz gesorgt.”
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 2647682298
Proof data
- Record hash (SHA-256)
1073b75a39a7771195852e77ab0e56c646dff24f49daf45402d29b50914d646d- Signature (Ed25519, base64)
zNEG1bmbXQ35EQnCWq2t1n+VwwjHlRysQG8RmVKncPdjrHPw/VmOItXO3rE2sZ3HIay4fJUTkHe/nyHQhmSODg==- Merkle root
01ca9a914d9cb7fdb6291f3c0bffafc2c86f57c6ac9bbbe06ca1ea757b85fdea- Merkle path
["10766d1eec85e490f22c07ac65723d271fb9f95b8a9bc8b7e4e6ef1c6bb0ab7b","50b0ed43bcd368cb8ef4b9e4d32ab7402017d79f23341482566c91d41998e9f2","04723398da8a5adbbab7624feb6534698ffecd409dc8540ac090ce341d8344a3","59c23fc3868c5be3b8923200a1ad26896152e34f6a99a678c7f4bd0aea9f07c1","d2e796ae5e53b2ae8a475d723ca519d2d5381f09f7918644aabe7a1fd13323e8","a9bbe2637a9ca0dbdeb5e61e166b4ce4143a60df9fe33adc961ce392bde3a3c2","951d626d9a43787e99f3fcf0e9fff345e91456fc2f31d5e9e1c944a8a59742be","730a1ca26e413e7d08aa45246c0a31f8b68f9880909b8c8797b9473dfed7bce4","3af65684372c5aa7807c9b330610044434e4df2992ec5797305c7b93a293cd8f","4cefb17b7a70e1cbb681f04ec4ac86afac8602825343b51ad998ba3c8fd55983","14138cf1dd8d8c2508a5f0d8fd35ff6330b8bdd1199e28dd072b2363cb82b87e","122878c07314ad3cc2a2cf0ce355b0a54bc51d36abcbde0759035a88c6991648","c94b2deffec3728e453fee18e0972292972c1acf359c73e609f82c71f84f6262","581f6e77367a390c6be41617812d1bc389d35491529f5e765ef954249e5ece06","e1421d191a62564ab151ed4f3d8990bb670a4cf79ef1b438c8dbf253dc424e03"]- Anchored
- 2026-08-30
- Public log entry
-
search.sigstore.dev, log index 2647682298 · entry
108e9186e8c5677af736… - Expected log hash
-
1dfa1bea15f2cfa02080ed204683ae7d0bc0936afc7a7dabbbde7cc96ee2bc57The 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":"v1788066809618","kind":"published-quote","locale":"de","page":"theme:cewe/returns/de","quote":"und unkompliziert für kostenlosen Ersatz gesorgt.","rating":5,"review_date":"2026-08-09","source":"Trusted Shops","source_url":"https://www.trustedshops.de/bewertung/info_XE3D21EA81A56276ACEED1C9AFB85F941.html","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 (01ca9a914d9c…), 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.