Random brutus of 22 digit mini keys (GPU version)

The database contains 4524 addresses, each of which belongs to Series 1.
https://bitcoinpuzzle.ru/btc.txt

If a mini-key is found, the information about it will be saved to a file. FOUND.txt .

In ARGS.txt arguments can be passed

https://bitcoinpuzzle.ru/upload/000/u1/f/6/f6602451.png

The -t and -b arguments:

These values depend on your graphics card.
Start with -t 128 and -b 500, then experiment. On the RTX 3060, for example, -t 256 -b 1000 gives the best result.
Monitor the loading of video memory (GPU-Z or nvidia-smi).
The argument is bits:

The value of 12 is reasonable: the table will have a size of 2^12 = 4096 cells.
You can increase it to 14-16 if there is enough memory and you see a lack of caching.
If the value increases, you will have to wait a bit.
The argument is alfabet:

It is used to generate random keys.
Do not change it until the test key is found!
Test key found! All working correctly...
When configuring arguments, check… Whether or not the test key is found in the database.

"What, is the antivirus swearing?"

There is protection in this software

Download here
https://bitcoinpuzzle.ru/casasciusbtc.rar
https://www.virustotal.com/gui/file-analysis/NWE5MDg2ZDY5Y2MyNTc4MmRkZGJjMjViMzc0OTcyZDE6MTc0ODM1NzYzMA==