Bank A writes a check to a customer. Customer takes the check to Bank B across the street and opens an account depositing the check of which the funds can't be touched until the check clears from Bank A.

Bank A clears the check to Bank B.

At no point is there an investigation as to how the funds were amassed, whether Bitcoin, drug sales, prostitution, payola for a murder contract, etc. The only concerns would be that funds are available from Bank A, and Bank B is happy to have you as a new customer.

Anything stated otherwise is BULLSHIT and somebody is enjoying a FUCKIN' vacation off the the very backs of those who put trust in him.

Utter motherfuckin' Madness!!!