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

Round ID: 18e02931-74e0-4d05-87ef-c6912a5ef75e

10,394 Sold · 150,000 Max Tickets
Winning Ticket
1 winner
Draw #54
#19085
Verified by Drand distributed randomness beacon
Derived Numbers
54 numbers
1 winner
Attempt
Ticket
Outcome
Verify
0 103260
Unsold
1 46149
Unsold
2 35972
Unsold
3 93900
Unsold
4 76919
Unsold
5 26726
Unsold
6 57821
Unsold
7 2836
Unsold
8 99595
Unsold
9 107564
Unsold
10 110474
Unsold
11 134453
Unsold
12 4795
Unsold
13 89368
Unsold
14 119038
Unsold
15 119084
Unsold
16 144064
Unsold
17 79284
Unsold
18 102180
Unsold
19 60560
Unsold
20 86973
Unsold
21 94126
Unsold
22 116023
Unsold
23 37366
Unsold
24 45966
Unsold
25 57931
Unsold
26 19270
Unsold
27 77765
Unsold
28 58773
Unsold
29 114171
Unsold
30 85578
Unsold
31 31894
Unsold
32 144863
Unsold
33 139985
Unsold
34 120631
Unsold
35 47308
Unsold
36 130402
Unsold
37 38976
Unsold
38 138467
Unsold
39 91333
Unsold
40 58944
Unsold
41 58030
Unsold
42 114861
Unsold
43 116761
Unsold
44 95908
Unsold
45 66840
Unsold
46 69078
Unsold
47 133661
Unsold
48 93021
Unsold
49 52071
Unsold
50 60239
Unsold
51 31642
Unsold
52 24322
Unsold
53 19085
Winner
Verifiably Fair Data
Server Seed (Revealed)
Drand Signature (Public)

8b48fcce9896f3b904c460669a4aec90065cdbdc4da58f7ee9d751b17a4391adb740e9aa613501f1cdcfa6c67a49210d

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): 1793824695600
Index 1, 2, 3... (subsequent numbers): 1793824695600: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: 33673779
View Raw Beacon Data (API)
Draw Information
External ID 579-1FZRf8sf
Numbers Derived 1,000
Pool Size 150,000
Status
Completed
Company Information
Name Its Worth a Punt LTD
Number NI695995
Draw Timeline
Committed
Drand Round
Revealed