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Draw Details
Revealed
Drand Quicknet
API Turbo-Draw

Round ID: 040283b1-4305-42d4-94d8-6215ae5b9162

202 Sold · 350 Max Tickets
Winning Ticket
1 winner
Draw #1
#224
Verified by Drand distributed randomness beacon
Derived Numbers
1 numbers
1 winner
Attempt
Ticket
Outcome
Verify
0 224
Winner
Verifiably Fair Data
Server Seed (Revealed)
Drand Signature (Public)

8a787bafc3ac57cf0406be8a78e2f14456bf1bb9a3f8cecebb1232b67addbf6e87553e4600651c013a153b5b31b6ed44

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): 1794429406501
Index 1, 2, 3... (subsequent numbers): 1794429406501: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: 33875350
View Raw Beacon Data (API)
Draw Information
External ID 219-r1cIrSeA
Numbers Derived 1
Pool Size 350
Status
Completed
Company Information
Name DreamTech Competitions Ltd
Number 11789110
Draw Timeline
Committed
Drand Round
Revealed