Recorded parameters
- Endpoint
GET /api/floats- Client seed
vs-math-random-demo- Server hash
fe802167c63f54f5609a0ee45c147bc330fc3c6e83236101f5bf68b4e4c29d81- Cursor
0- Nonce
3- Count
5- Recorded at
- 2026-07-05T01:06:33.288Z
Outcome
0.545107792597264, 0.8965446157380939, 0.8836228093132377, 0.6196067649871111, 0.7421626967843622
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How to reproduce this yourself
1. Confirm the server hash:
2. Re-derive the values: HMAC-SHA256(serverSeed,
3. Confirm the public hash on the verify form: Open in /verify →
Reference implementation: @provableio/provable-core.
1. Confirm the server hash:
sha256(serverSeed) === serverHash — once the seed is revealed (after the cursor advances), this hash will match it.2. Re-derive the values: HMAC-SHA256(serverSeed,
"vs-math-random-demo:3:<round>"), then map bytes to floats.3. Confirm the public hash on the verify form: Open in /verify →
Reference implementation: @provableio/provable-core.