Draw Details

Revealed

Drand Quicknet

API Turbo-Draw

Round ID: f9d8da7c-a3ad-4bc1-98b4-ff160f44620f

£50 The Butcheress Voucher https://cobra-competitions.co.uk/admin/products/ps50-the-butcheress-voucher

47 Sold · 200 Max Tickets

Winning Ticket

1 winner

Draw #2

#47

Verified by Drand distributed randomness beacon

Derived Numbers

2 numbers

1 winner

Attempt	Ticket	Outcome	Verify
0	93	Unsold
1	47	Winner

Verifiably Fair Data

Server Seed (Revealed)

Drand Signature (Public)

8797100b8dddb53fcaafe8cbfd4eb0e5f187eed792390d7491aedb7f08b394e679db67b880020e67f39a31fca362cfa0

Client Seed

Draw Timestamp

Jun 04, 2026 08:10:36.727 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): 1780603836727

Index 1, 2, 3... (subsequent numbers): 1780603836727: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: 29266826

View Raw Beacon Data (API)

Draw Information

External ID 327

Numbers Derived 1,000

Pool Size 200

Status

Completed