Asset Exchange bankruptcy

Hi,

 

One of my asset exchange (where I held my assets) have filed for bankruptcy and have locked out my accounts.

Hence I can no longer withdrawal these assets, though I can still login to my account and view my assets. 

These assets are not FDIC or SPIC insured. 

I doubt if I will ever get back my assets. 

When I file my 2022 taxes, how can I get a tax credit due to this investment loss? Am I supposed to receive any form from the exchange stating that the asset has lost due to bankruptcy?

 

Regards,

AD