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Draw Details
Revealed
Drand Quicknet
API Turbo-Draw

Round ID: 0db37f4d-13f3-4c1b-9d7b-c69c44d56e8a

6,202 Sold · 41,999 Max Tickets
Winning Ticket
1 winner
Draw #21
#41063
Verified by Drand distributed randomness beacon
Derived Numbers
21 numbers
1 winner
Attempt
Ticket
Outcome
Verify
0 39187
Unsold
1 25073
Unsold
2 16979
Unsold
3 40677
Unsold
4 1756
Unsold
5 6390
Unsold
6 38899
Unsold
7 35725
Unsold
8 25620
Unsold
9 27861
Unsold
10 40312
Unsold
11 30175
Unsold
12 37485
Unsold
13 31519
Unsold
14 16347
Unsold
15 6952
Unsold
16 5478
Unsold
17 10987
Unsold
18 16771
Unsold
19 2496
Unsold
20 41063
Winner
Verifiably Fair Data
Server Seed (Revealed)
Drand Signature (Public)

b88dd99f5d5d9cf1ef89e74ba9b7e23d2a142db10e03f9e19211274446cfdbfa7172aa6345a85eb9e2ccd4af261635cd

Client Seed
Draw Timestamp
May 10, 2026 08:10:33.423 PM
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): 1778443833423
Index 1, 2, 3... (subsequent numbers): 1778443833423: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: 28546826
View Raw Beacon Data (API)
Draw Information
External ID 258
Numbers Derived 1,000
Pool Size 41,999
Status
Completed
Company Information
Name Cobra Competitions
Number SC746386
Draw Timeline
Committed May 10, 2026 20:10:33
Drand Round May 10, 2026 21:10:42
Revealed May 10, 2026 20:10:42