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Draw Details
Revealed
Drand Quicknet
API Turbo-Draw

Round ID: d143137e-dae1-4d8f-b81f-cd1726b7e7d0

165 Sold · 499 Max Tickets
Winning Ticket
1 winner
Draw #12
#393
Verified by Drand distributed randomness beacon
Derived Numbers
12 numbers
1 winner
Attempt
Ticket
Outcome
Verify
0 124
Unsold
1 134
Unsold
2 77
Unsold
3 105
Unsold
4 216
Unsold
5 456
Unsold
6 432
Unsold
7 306
Unsold
8 300
Unsold
9 20
Unsold
10 400
Unsold
11 393
Winner
Verifiably Fair Data
Server Seed (Revealed)
Drand Signature (Public)

87d42ec35d08c269d82a100e06975b196aa17672ae320211288ad7d86d69d523dfedd206515bd69600651289a27629b8

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): 1793131854594
Index 1, 2, 3... (subsequent numbers): 1793131854594: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: 33442832
View Raw Beacon Data (API)
Draw Information
External ID 323
Numbers Derived 1,000
Pool Size 499
Status
Completed
Company Information
Name TopDog Prizes
Number NI726650
Draw Timeline
Committed
Drand Round
Revealed