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.

“Mittlerweile funktioniert wieder alles einwandfrei”

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 2515439294

Proof data

Record hash (SHA-256)

29fa51b547bb393eca5021fc5fc321b9c24f2045f4ca1fe7e743cd39d3aea572

Signature (Ed25519, base64)

IaDnEkG2fzMhgycZrmhLuFJ8E/npoibD4L4Hi+31fFI7b/LLB77VXqdTxXfxb5kNB9wWfG8ytQQrIVLJt3I/CQ==

Merkle root

8c6268a14330d1a3403c561e774645b0671f81571ec1735d4674ebe1de7502e8

Merkle path

["29fa7874c7ccce16cb1740c7906a4ed57646625ced75fe2722d507ce15f0a3cc","0bef14d293e81f937b3b5838fe0809b0ea95a9324c91271da012282a79549379","c1297c40a68873e173015b438a4fed94f6bb1931a8f5c17ae143b0ed25d108c7","a347ea0844d134fc0232b1e51dc47d4846c1758d65d87d604c7e8547453734ef","26c66ad9047aeef3c2d540bfa7d08177631595df4f8b548d472dc866a32f1e5e","0ca6b378e8fd7940454275c3fda4a00fffa9912d0b27104270a4ee14411d4746","d87942397348c00aedb76e82f3c40975b325534e1a2ec8b2d1e6fa36c785d483","f498043c8fca6c0e1c708bdf970274b74e26b545a02fb361c3f014cdec5da3e7","4030f8e8c9d4ac1bb929ee23321caaca96250485c92bb619cae9934d54ebf2b2","29a1b2fb03e50bcf239f6d01135ffee355de0996a52d39489970f1774325742e","8227f59c99170cb2c0b57cbe8e73dbd54a2441ae868546f1cf27fa025c82f56e","bf3c0d0e476bfa9165fe7a83bec283edb19a2e95b65079cb5f0aae8086116889","87aa107dfdf756911acc54672d2c33287c6855f38333ff4636b90748c8d70127","894fb50f273584bf006781fb08f5958320d3e5510a31da0d6339bcf63d847254","f548939ab1bb46e2c6638c372c3e2eef0d561ad18c63c15229fececc951e0b3f"]

Anchored

2026-08-19

Public log entry

search.sigstore.dev, log index 2515439294 · entry 108e9186e8c5677a4f15…

Expected log hash

128701fddbb19410bf57cdb2d04d7a0278d13bcfda6410d76f176fa58341e1c9 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":"v1787141082461","kind":"published-quote","locale":"de","page":"product:relai/hardware-wallet-integration/de","quote":"Mittlerweile funktioniert wieder alles einwandfrei","rating":5,"review_date":"2026-02-06","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.relai","v":1}

Verify in the public log

1. Open the Rekor entry (pre-filled with this proof's log index).
2. In the entry, compare spec.data.hash.value with the "Expected log hash" above: it is the SHA-256 of the Merkle root string (8c6268a14330…), which ties this proof's root to the log entry.
3. Decode spec.signature.publicKey.content from base64: it must equal Citatio's published key at /.well-known/citatio-signing.json.
4. The entry's integratedTime is the independent timestamp: the root, and with it this quote, existed no later than that moment.
5. 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.