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

Round ID: b2f197f8-d9ac-4afd-a0fe-672d713d5ee0

510 Sold · 20,000 Max Tickets
Winning Ticket
1 winner
Draw #19
#12985
Verified by Drand distributed randomness beacon
Derived Numbers
19 numbers
1 winner
Attempt
Ticket
Outcome
Verify
0 18926
Unsold
1 3907
Unsold
2 11264
Unsold
3 17226
Unsold
4 3604
Unsold
5 12003
Unsold
6 17639
Unsold
7 4523
Unsold
8 9697
Unsold
9 8716
Unsold
10 8207
Unsold
11 15584
Unsold
12 11069
Unsold
13 1797
Unsold
14 7421
Unsold
15 10166
Unsold
16 9379
Unsold
17 1335
Unsold
18 12985
Winner
Verifiably Fair Data
Server Seed (Revealed)
Drand Signature (Public)

a8234a4a8b02eb4bb3509d79187779ec05b116471587da6071060fce299941ed02d2bb414523399ed0a9375f43fcfe34

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): 1794096608652
Index 1, 2, 3... (subsequent numbers): 1794096608652: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: 33764417
View Raw Beacon Data (API)
Draw Information
External ID 723
Numbers Derived 1,000
Pool Size 20,000
Status
Completed
Company Information
Name Fire Prizes Ltd
Number 12693046
Draw Timeline
Committed
Drand Round
Revealed