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.
“Immer sehr Zufrieden, was ich bestellt habe.”
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 2612584084
Proof data
- Record hash (SHA-256)
107032e8557559362fe7c7993b3aa46eb538739fb8d568314c7215d50b25ce3d- Signature (Ed25519, base64)
0kaCmuOgbi9BM9p+2K1kYCdyMCsAVidfeXuEjNeZ0niIOklnhZoL4fGbc/ngwJVUN7iAYOsZurZnrfhCiQ7kCQ==- Merkle root
11760913b24394c3efea903b5693403de67f30c73517589265e62147ce6d7db9- Merkle path
["106e271f98aa65c5dee946d51bd88ee0717eaa65e7afced4a0f3652f2bf935cc","f2e1cc8daaa5d93768c027f030440ba5770b5cc644b4b6b3a5baa6d2e4bfb09a","873e7fe0e5a956b14a070ae9d4b975978118ca9a2693defcf6866446e128df9c","86c73f8b0108044d946adc1bd2bd146e1309f34c0e4aacb56a39458b1b7aba24","595597804e95cd25892b22296a45ea351c7492796ef45b0ff68faee82b7828d4","dc27974ccfc6b137a391895f0f53561d07bd443d47a34879ac02fa00fb84d240","257bfaffe944cf852ab810aa4c2860976229cd2f5e07698ea2e011ee7f95ecab","649086cab6d643cf779f0e89fd7b75a35c0190a8995c1a6b630829a95cad0a75","1bae7252ef283b103b8d5622b99bf3507fb02726d3ae6b3f6404a7e6dfcb21df","f09bc3c3ad670fc91c35d1c72ec29511b7ae94a366743d99b706a9d9816d9eea","bd07487b691762e95594ec81baf11cee57d318acb845571e5b299701c18b29d1","4e02c6a47369138d0eacb837d8bed87707d8edf6573bf9a07b0288ec7a1a3832","bd8f0b0faf9d3ad7c16d60f7a01c003de274172458ab1f670d78e9cc1dffd585","4d94d9a9168f14be08d81b3238e6d7999acaf99b1233bada5f6c2802401f1b45","8cba8822ab29049afd67fa646ac9379523fc6be8932688ce4f3067f563511db4"]- Anchored
- 2026-08-27
- Public log entry
-
search.sigstore.dev, log index 2612584084 · entry
108e9186e8c5677ac6bf… - Expected log hash
-
0a57a1a3ef828bcabfde2971260e46ab649b0f8c2c96e231d49bb83e51a8ab3dThe 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":"v1787801559681","kind":"published-quote","locale":"de","page":"product:ifolor/fotogeschenke/de","quote":"Immer sehr Zufrieden, was ich bestellt habe.","rating":5,"review_date":"2026-06-20","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 (11760913b243…), 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.