[FAIR_SYSTEM]
Provably Fair
Transparent and verifiable drop algorithm. Every result can be verified cryptographically.
How it works
// PROTOCOL01
Server seed
Before the game starts, the server generates a random server seed and shows you its SHA-256 hash. The seed itself remains hidden.
02
Drop result
The result is calculated as: HMAC-SHA256(server_seed, client_seed:nonce). The first 8 hex characters are converted to a number from 0 to 1.
result = HMAC_SHA256(server_seed, client_seed + ":" + nonce)
roll = parseInt(result.slice(0, 8), 16) / 0xFFFFFFFF
03
Verification
After seed rotation you receive the original server seed. You can verify: SHA-256(server_seed) must match the hash shown before the game.
Verify result
// VERIFYDrop ID