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.
“Ich finde es krass, dass die Versandkosten so hoch sind.”
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 2683647879
Proof data
- Record hash (SHA-256)
1523ab7ab2afdec9ae492014f8c3d637b00f3ba89aec93025b297d931616cddd- Signature (Ed25519, base64)
eFOEfV0Oura6wrbeuRz6j/4+AS4mpg0d2K8bbnjUeSTBGpcIa8OjyTCZ/m/ik2y57ECUBTmfGp7e7YiV+tOEDw==- Merkle root
2e3d871c1322192f29eecddde09b1d60f3198d79e780fa1195a664b4bd06a864- Merkle path
["15248d717ece552bb900f9e83a4ed53ae82b1e5192664b0c82cdc699e2c828e0","6f114ad68be48937c6bb3da98154274d6c0e015a7df8a7eec477db88eb0bc55c","83f0d04cf8df3dcb4d405ec34d4c92037beaee18857547df1acb8cbab7642be5","8bb352c7466c3324e69eaab3253385327cc214060e3ee0ed0c6eabe49d2968b3","b79f8d4fb442b0bd354b639f61a716cd38274b6929fe44c8e30c888c8f474ed1","abe61b7ee0137f82fca4625e16f9ca3679b6d7c4a9f9de4273490623aa64393e","2ab3b066c1fa8d721b4af21aedb4e2bfa796c9809f1aded45db00dbcde633d1b","9ef2f5b430fd4787121c8a159685528661c5fe7a7e2b8a579b10478eee7651e4","6d51fbf0905fab19f04f16fc068aa352ed588940c0ffd8461817b41eeaa622e7","cbec629f6615fe4264362f926c194d623a9e2ada66f2cab460e230b7a256b0dc","73e711aba12263249c5dd5dc9acbde19c7e5a9d05149e66073655175eb84deda","0a3d33fc893d1918590ed750d53fc85f13e25e4f6ff7a207d21b4e073de50d53","2d5b9611d8c1e5387c2a259b0d33678f993a76db53de4243f9d133a0209868ec","628ede9e9b0730d1cc332c261be38ff7c8dd0481f36e9cb85c838852e27c80d4","8951511b8bccb72998a9f731e365024a5c886ecac866e59c397ec696591e8130"]- Anchored
- 2026-09-02
- Public log entry
-
search.sigstore.dev, log index 2683647879 · entry
108e9186e8c5677a3d9c… - Expected log hash
-
9b4e6e5ed792dc8e5468e146cdb00002a33cda5d0fe16d325e3fdc5cc54bfd3dThe 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":"v1788327458165","kind":"published-quote","locale":"de","page":"subtheme:ifolor/delivery/versandkosten/de","quote":"Ich finde es krass, dass die Versandkosten so hoch sind.","rating":2,"review_date":"2026-04-02","source":"Trusted Shops","source_url":"https://www.trustedshops.ch/bewertung/info_X309A43086E7145E358EE1687E9DF7162.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 (2e3d871c1322…), 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.