Stake.com PrimeDice Verifier

Verify the fairness of your Stake.com PrimeDice game outcomes using cryptographic proof

Bet Information

Client Seed * Your unique client seed

Server Seed (Unhashed) * Found in your bet details after the round ends

Nonce * The bet number in your current seed pair

How It Works

Stake.com PrimeDice uses HMAC-SHA256 with a byte generator pattern to ensure fair outcomes:

The game generates bytes using HMAC(serverSeed, clientSeed:nonce:cursor)
These bytes are converted to floats (0-1 range)
The dice result is calculated as: floor(float × 10001) / 100
This gives you a result between 0.00 and 100.00

About Stake PrimeDice

RTP: 99% (1% house edge)
Range: 0.00 - 100.00
Algorithm: HMAC-SHA256
Verification: 100% client-side

Where to Find Seeds

Play a game on Stake.com
Click on your bet to open bet details
Look for "Verify" or "Fairness" section
Copy the Server Seed (unhashed), Client Seed, and Nonce
Paste them into the form above