Draw Details
Round ID: 3ea32edc-367d-4c9f-b81b-ec3cdc227212
250G UMICORE .999 FINE SILVER BAR
https://goldbankcomps.co.uk/admin/products/250g-umicore-999-fine-silver-bar
230 Sold
·
500 Max Tickets
Verifiably Fair Data
Server Seed (Revealed)
Drand Signature (Public)
b7a93a979913c7aec5e5a0b56fe67b0467875b9df0ca3273dbf17ccc25aeed1146a88c41abaf7e99b8a90d5500e42111
Client Seed
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
How to Verify Each Number
To manually verify each number, use the verification form with these client seeds:
Index 0 (first number):
1790636124532
Index 1, 2, 3... (subsequent numbers):
1790636124532: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 FormDrand Proof
This round was generated using the Drand Quicknet beacon.
Drand Round:
32610922
Draw Information
External ID
252
Numbers Derived
1,000
Pool Size
500
Status
Company Information
Draw Timeline
Committed
Drand Round
Revealed