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.
“Bitte nicht mehr über Post/DHL versenden.”
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 2495260497
Proof data
- Record hash (SHA-256)
13a2edfca85db3a7e718e0d894e19f636b0c8f5947ccf78496f4477cdeaf5547- Signature (Ed25519, base64)
gg9Zv4T3BtRf9kyqo6DLXcgybafAU6g/6+kHICKDhfKKWLZH8uNkxYPqlLTDD9Zc6fh3Lq64itikbdtVdC3gBg==- Merkle root
c0f03d84ec6a08e9f47227502d608cb4b9559e04dbc44c0c60dd009e5498fd59- Merkle path
["13a4eca8e1fdf5af411f32816979f452adec5327982ccaf8d2e28e3ea44fa169","0cd734aa0fda30f428f7d378cf9a8e8a71cbdeb8d7ec8ff18d45cb0af4ba191f","d50cc01515d936c69362721fceb74143c475b4826e4abb37d988b0bdd79f598a","806bc7c739f66fc579e9e2c8c77ba0b937047dafa146436d1bdf54b4e2c38bbd","40f967b180d9380d96f04b383a6530aafd25682bebcab507e9172d874379749e","cede7b5d7fa4c53c754e0b5665f247fce1d1d6ecd71d8db3cde13609192d45da","067108db3fd13de5639ce9e456cf103fc29329c18906960502c050f83d50a3cd","777b51fe17b4ae526fc30ee036e73ff44ebdbabb44818d72058846589f7651b0","03d7466de6722a7a38ab472e7de4b8f02d78790fca57659844b833282da31bbb","ac8b36f0a19c9d876b26bafa29be7c8be6a4b236a4f925a40bbff755e94dd418","aa1fd5822f209689b1f319ce180ba1c10577031ca914ed4c2b7043850fea5df9","93dfcbfaa14eb9db410e98e1c9ab62587ec44d6ae69db495f0c4162138a42e24","1957d236cf53056b1ca60252c2186d847ebffccfd60d6d58be8dcd8b61e2e273","25ab3670878dfae1375e1b324da09476041ebe2bd7713b9236b40404f8afd0ba","a4d2a95b8c12efe70f0dc5df164839a5ef796b8ba35c8ba29774bce65792792e"]- Anchored
- 2026-08-17
- Public log entry
-
search.sigstore.dev, log index 2495260497 · entry
108e9186e8c5677aab72… - Expected log hash
-
c37699e17d2ce6398bb526dc7ebc97861528e4e938842ba464fce3230eb047feThe 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":"v1786937421185","kind":"published-quote","locale":"de","page":"product:pixum/fotogeschenke/de","quote":"Bitte nicht mehr über Post/DHL versenden.","rating":3,"review_date":"2026-03-25","source":"Trusted Shops","source_url":"https://www.trustedshops.de/bewertung/info_XFAB7C17C298F48909E8C9F2BFAA5794B.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 (c0f03d84ec6a…), 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.