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Draw Details
Revealed
Drand Quicknet
API Turbo-Draw

Round ID: 63bc3860-5fbd-4007-a5a3-6e97e550aa4e

90 Sold · 300 Max Tickets
Winning Tickets
5 winners
Draw #6
#30
Draw #11
#137
Draw #13
#99
Draw #15
#130
Draw #22
#296
Verified by Drand distributed randomness beacon
Derived Numbers
22 numbers
5 winners
Attempt
Ticket
Outcome
Verify
0 169
Unsold
1 222
Unsold
2 242
Unsold
3 178
Unsold
4 222
Unsold
5 30
Winner
6 280
Unsold
7 63
Unsold
8 108
Unsold
9 268
Unsold
10 137
Winner
11 270
Unsold
12 99
Winner
13 106
Unsold
14 130
Winner
15 221
Unsold
16 288
Unsold
17 186
Unsold
18 139
Unsold
19 282
Unsold
20 55
Unsold
21 296
Winner
Verifiably Fair Data
Server Seed (Revealed)
Drand Signature (Public)

b349d60f3e54d131dfc0e4c7744e0136752311544b20e17d947226a8859197c2e4f40a38598fedd39b7182f2faa99b8a

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): 1794341434457
Index 1, 2, 3... (subsequent numbers): 1794341434457: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: 33846026
View Raw Beacon Data (API)
Draw Information
External ID 375
Numbers Derived 1,000
Pool Size 300
Status
Completed
Company Information
Name Ruby Competitions Ltd
Number NI716871
Draw Timeline
Committed
Drand Round
Revealed