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.
“auch dass er anpassbar mit dem Beginn ist”
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 2514130917
Proof data
- Record hash (SHA-256)
5b89d21a5c4669e4086147252dc56b7835c6a56dd137ae5403172fe44eb8af5b- Signature (Ed25519, base64)
OKO5pyADnlnFcMoNaPQLpEzWQgn7cFyTN/2wBUoyN4r9Ki4jQLsOHFnva+xLuwRQZD+JUVwhAbABkbu9eKiZCA==- Merkle root
72711ef72b8a7ab084630b9628ceb2defcf0aae546304d44ed173db57929457f- Merkle path
["5b8c702e1996dd6d7b14b235e162adcb28123a0335b58c5b907e9d567e636da1","d4e77f02b90a6cd9dd09531bbbdbd0b0911ed23dbc0c01af2896a2945c660f58","dc07052889a7e137d02c7799f4eab0eb3e57b3c80b0b8e063a2116c1a2a58bf1","145a7b51a765ca69d22daa8f691b528efb0fc7e91183ab16165d1cf07d017598","b2f31556a3a174cbb066214c44931f5b2da23222a0c1b63356a9858b261cce03","dee8c94354208534581118f495dff5b6516374661e1bce309c4f82d3cd338b40","e49fbd3e49fa18362243adeb5f60ed190abb85bf82088b14e5a7ed3ffd3fcdb0","ee2d305c75ff7314b9fb62b0f356aa4e1db9f467a5d1bd5026826129deee103c","af9e56abf533f6d8529d9730e881edb6aea630202d5b89ce8ebeb13d9b5fdf4e","126bdce1bdd11eaba31c0c90d6ffece0af607afc1b56045dd6cf9a760d3a5e2d","40e16fc868be782ae7d38ebcb8b3e1c8223666031ca2f4d7404a34467f6f1e45","f4b6ab500bd9073ae5e1b7397b8981d9311aeaca88bcf4df62dc48c6a78ca29d","df0544cc6d117b2c1219b42bc812fe38a4da44c84c48c7c3bc89f0690bd5d665","768946b507e7dea873e9570265486799703565faf3780e57d953562adfb568fa","6eb04938b6a483bb163369a1d918b32576dde0943755b89bf4c6d18743828ba3"]- Anchored
- 2026-08-19
- Public log entry
-
search.sigstore.dev, log index 2514130917 · entry
108e9186e8c5677a3273… - Expected log hash
-
65ba51eff926c65ed0ce093a942d84c628d811a59302f32867c6589627e47792The 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":"v1787124488047","kind":"published-quote","locale":"de","page":"product:pixum/fotokalender/de","quote":"auch dass er anpassbar mit dem Beginn ist","rating":5,"review_date":"2026-05-19","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 (72711ef72b8a…), 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.