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.

“Als Neuling im Kryptohandel war für mich Einfachheit und Transparenz mit Abstand am wichtigsten.”
Apple App Store · 5/5 · 2025-04-17

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 2459591146

Proof data

Record hash (SHA-256): 0a840d3fdc36bce4e4e7d8aaf77460207ddcc361139527791254372012fe0927
Signature (Ed25519, base64): gxuGRrK3EUQtGW+O5FkhaRrjyO5Klj5tf3sVCK7BMHoUityY/JbEwh8RJo3dE2I1hPBWD8QvrGLsg0N3BPQZCg==
Merkle root: 9382c1a596eefa9080976eb096c7ed03e3fe40171de1af5069e398372fbaee91
Merkle path: ["0a85fdff7afae591c56d5c1fa41fdcd012f9848d3e029aa40adcd78aea41dff4","35285d2d5cdab852cd8e5388e157b5ddcd2699a4b80ccf1b5804406919294a54","52585514ef03370151a4152e0879cf7ec5928b237e229265455989d9f7716396","5f64acf84758d33c2d03d575cc60140a67bb5890b7631c242e248f5aaf8ca602","343e0a2d709c6a95456e4f4e78172070d047d2d620e9a80d78e9aeda21036bb5","4c48e251b27fa0703967eb50201bf07a5f1e71c6aa9b6a961503e83fc14abdf8","145d5d4caa832f1c60d61b609b1a82f86265d29261308075acfe6cf9db5f74db","299be4a12ead5b54107de723b9d5266728723c4d39db54f587016c4f32867598","fc1e687c5257f869fec948a35fd5d3c5961b66c42d1c0bcd6f9bdf44132d500f","acaab235debbe7fefe89ef593aa9eaa915bf1ef1dbbbc0ae5e16d9190a360e0c","f70f3530cf9a799b6c3d182f6592508c9908db6de0592fb1ca3c33213bcde2b8","0a07710233488e1fe8d12ec235b26dc0410861fa09aecc26cfa3ae1dcc2c0d25","2db853ba4d74f44e7ad8b84720eb1d88f96579e198edf95d3962426d6520c5ea","f74e15aa83c33952f4e6c535b62250bc4daaa372e773c33036d3c89566985355"]
Anchored: 2026-08-14
Public log entry: search.sigstore.dev, log index 2459591146 · entry 108e9186e8c5677afe3c…
Expected log hash: 33cb528ea0ab769452be5b094c6325f654c10573b40ca2781cfa86fd95fbf7a5 The log entry's spec.data.hash.value must equal this value: the SHA-256 of the Merkle root string above. Recompute it yourself from the root to confirm.
Canonical record: {"dataset_version":"v1786655683008","kind":"published-quote","locale":"de","page":"brand:relai","quote":"Als Neuling im Kryptohandel war für mich Einfachheit und Transparenz mit Abstand am wichtigsten.","rating":5,"review_date":"2025-04-17","source":"Apple App Store","source_url":"https://apps.apple.com/de/app/id1513185997?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.value with the "Expected log hash" above: it is the SHA-256 of the Merkle root string (9382c1a596ee…), which ties this proof's root to the log entry.
Decode spec.signature.publicKey.content from base64: it must equal Citatio's published key at /.well-known/citatio-signing.json.
The entry's integratedTime is 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.