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.
“There is no way to mark a receipt as paid and reconcile it with the payment if there is a one-cent difference.”
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 2543025731
Proof data
- Record hash (SHA-256)
06b36ffbe31f2a1ead8c95bb06634c4a6cc3564025ffdfee6e460e941760be57- Signature (Ed25519, base64)
6seheUR1b3R/NbsSO0jSD7Y66HqplACu6hRHj8LIwuGevIQEfsDDYPb/fXJaA+1fCYSi0PyjdGClVKjVd2BWDw==- Merkle root
172a3e0b3c9f8b02f52318e01ba6beb899404e00e91c15eebc4dea38467e1404- Merkle path
["06b3d2f5259f5225b793fd0ab84f927a987885154ce96387462e3abe301e2c61","c18f232a530782e9dd8bb8fb1944ce5b43abd2225995110c660aa13b0ebe1076","87933defaf3fdac06aff8b18929d2b8fb48439e1277d00a6c093d9d5704c825a","ac6a13f4695866bd2e88cd581c44cab1767232879bf6bc5e4484729830fa75cf","cf866ee82954e5b5252219257a0be30df1b868a7b5e35a21b6354e301df2ba15","2cbb55e19c060de8aacc2a5ea14227b15a415d20723933474dc209c55660bfa1","2ac12010808f8dec486fd8d18ecb9b06ff564ff9f973c7de4f6a82a36c48ed6c","c2c5060945bffcf02d26f1743e493d4d9d5a82d62441ef0967d543dd3cf7d8f6","5b7c778d98379cdb89e3d51ad313cc9932f605326fd0c777d5a6e27d479bac92","b9fb6f907e863ee86ec99759e6ce11028b6c1a70f6926c06327b0b7e24b19b5d","18b1697dbe6f1a1fc231cabdf676b92294936210496485c96a31d2e33e066f4f","589c22da96e3ff60efb0f79f96ffe7af6214e9470898a7edd786e91a2a5cbbad","6582b4bd72409a5334905e80c9e3aeb7c43a20c5eb4c139595bd990bb777102a","b2e250a62b44b0b9c303f91afd3aac8852fa6af504d7d68ed736141a3dd71161","7731d0ded4f51d151ea3e84474d1e27a6279e8756420c93cf5fec0abf7f11add"]- Anchored
- 2026-08-21
- Public log entry
-
search.sigstore.dev, log index 2543025731 · entry
108e9186e8c5677a8971… - Expected log hash
-
19ecbe4a66d8adbd7c6057dbf6ed9be73485c248dba1e0c595279a908b3e8beaThe 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":"v1787283443958","kind":"published-quote","locale":"en","page":"theme:sevdesk/billing/en","quote":"There is no way to mark a receipt as paid and reconcile it with the payment if there is a one-cent difference.","rating":2,"review_date":"2026-01-16","source":"Apple App Store","source_url":"https://apps.apple.com/de/app/id731738076?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 (172a3e0b3c9f…), 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.