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.
“sind neuerdings manche Seiten verbunden, sodass man die erst trennen muss.”
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 2515282333
Proof data
- Record hash (SHA-256)
57f62f006a2e83491f35446020502c6d903b3c18dd038c66ba44eef07604ce64- Signature (Ed25519, base64)
zGkMQsEzfJwLDGIjAgfowfvykVKUnsIiofyPOs+YfQKsoThUVZMIZP8Gx4uj4v+ipA8O8KK6XepaEtDxZUScDg==- Merkle root
ccae92ceb3dcfba104788424188fa34a8cb1410075ff6c1a21fa513e89f0c4fe- Merkle path
["57f1059b79bb247d67efb08cc17b6fd0e61ac11ba08b530d2cb3695250798552","a516fa82bdf2a2e489d6207eda0260f2b26d118202ac8ea13d22e917a725e6be","3299301fb4d07457867a5cf289f7e04ed276cda74d3f1bd9e3c0a9a063df1934","06434857e5172bc3ee7a40dabd3a6ec821eb21c40fb190482ca9b4aaa2fd0a56","4ccfc432fd73dfc6ac08bc9693c4690a0edd9c943fb339f7aedf019fcc0fdd8f","307e905e4db663dda84b797c7396a469afba78da8c24b7666d8ea7e23873898b","aefe12220e90c0cac94f028fb153251b3dc85f04ca1b40ef1328b00cb5c4fd04","bc30eb45445a86d907f2f2f065faef4cd11b4099f53451039e65b460a822a126","c93a31a5f6640dd9620f160a58db35599b03a75652b786c01b4a2f0c1f0f384f","40093f61be686fcf48f485ab7e753e028433dbed944eb7e89a063e23613ae081","eb04dd4ceb9cf8f61254599672ffaeb6e65a3858818d1255d89ab344fb15d319","a65e1fff59bbca0acaa1928e3d506a68b31fa5241a153b5534e630145031559e","f7990b6d58a0125e363e1c2ccaf33e30b0b4839c002a218db24fff9488bf159e","818afa9b60a40d27c2e88a8e5f62585c079335588148aef8eef246906a1d9ee6","f73291c2ca924ce4b3764e4b6ff1da65a701069f04fad47c52c8b693a0ec7e41"]- Anchored
- 2026-08-19
- Public log entry
-
search.sigstore.dev, log index 2515282333 · entry
108e9186e8c5677a6652… - Expected log hash
-
af455e73500113c158c8df9793eab703ff863c9c98fe38560752c9a1772810a8The 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":"v1787139531268","kind":"published-quote","locale":"de","page":"product:pixum/fotokarten/de","quote":"sind neuerdings manche Seiten verbunden, sodass man die erst trennen muss.","rating":2,"review_date":"2026-04-12","source":"Apple App Store","source_url":"https://apps.apple.com/de/app/id1319898516?see-all=reviews","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 (ccae92ceb3dc…), 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.