TrueNorth
Toggle sidebar
Draw Details
Revealed
Drand Quicknet
API Turbo-Draw

Round ID: 4545f785-11d8-4a73-b75f-443cfdbaa35b

302 Sold · 499 Max Tickets
Winning Ticket
1 winner
Draw #5
#413
Verified by Drand distributed randomness beacon
Derived Numbers
5 numbers
1 winner
Attempt
Ticket
Outcome
Verify
0 452
Unsold
1 157
Unsold
2 468
Unsold
3 435
Unsold
4 413
Winner
Verifiably Fair Data
Server Seed (Revealed)
Drand Signature (Public)

b8576c70f21fc011a4a237d09b122e1234fef001e3c0a42751a21290c6923ddb6b588e0deda045a89915710c0f3851be

Client Seed
Draw Timestamp
Round ID
Static Salt
Tickets Sold
Max Tickets
All Together
Pre-hash String
This is the combination of all the above data then provided to a HMAC-SHA256 hashing algorithm, using the Server Seed as the key.
Combined as: client_seed:round_id:static_salt:tickets_sold:max_tickets
Hash
The below hash is the result of the above pre-hashed string.
Verification
Multi-Number Draw
This is an API auto-draw that generated multiple numbers. Each number can be independently verified.
Index 0 Verified
The first number (index 0) matches the base round result. This confirms the draw is verifiably fair.
How to Verify Each Number

To manually verify each number, use the verification form with these client seeds:

Index 0 (first number): 1790889076979
Index 1, 2, 3... (subsequent numbers): 1790889076979:N
Replace N with the index number (1, 2, 3, etc.)

Use the verify button next to each number in the attempts table, or manually verify using the data below.

Open Verification Form
Drand Proof

This round was generated using the Drand Quicknet beacon.

Drand Round: 32695240
View Raw Beacon Data (API)
Draw Information
External ID 73
Numbers Derived 1,000
Pool Size 499
Status
Completed
Company Information
Name Magma Competitions Ltd
Number 16657592
Draw Timeline
Committed
Drand Round
Revealed