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

Round ID: 02191996-f47f-4213-a62a-d32999466c49

62,429 Sold · 200,000 Max Tickets
Winning Ticket
1 winner
Draw #14
#66631
Verified by Drand distributed randomness beacon
Derived Numbers
14 numbers
1 winner
Attempt
Ticket
Outcome
Verify
0 98860
Unsold
1 116718
Unsold
2 90244
Unsold
3 126485
Unsold
4 116682
Unsold
5 98909
Unsold
6 96956
Unsold
7 186509
Unsold
8 63002
Unsold
9 88071
Unsold
10 178559
Unsold
11 65912
Unsold
12 54209
Unsold
13 66631
Winner
Verifiably Fair Data
Server Seed (Revealed)
Drand Signature (Public)

8365a5480fb5d0d43c9a05e0ad267a5466b13b9159cedac72fe75f567eeb8a02d13513c58cf01b4ebce0c3020f620884

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): 1786909314894
Index 1, 2, 3... (subsequent numbers): 1786909314894: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: 31368652
View Raw Beacon Data (API)
Draw Information
External ID 284-EVKknrtd
Numbers Derived 14
Pool Size 200,000
Status
Completed
Company Information
Name Collectible Competitions LTD
Number 15470913
Draw Timeline
Committed
Drand Round
Revealed