Bitcoin does share some those properties with cash. That's the whole point.
Cash (in volume) is currently treated with suspicion for criminal activity, and is the center of attention for policing crime/drug money, financial fraud and money laundering. So bitcoin should be as well.
And it can be regulated in the same way as cash - you can ask financial institutions to report any bitcoin deals above $xxx (as they do for cash), you can regulate any intermediaries/payment services to follow the existing money laundering laws also for bitcoin - a core provision is know-your-customer, i.e., no anonymous customers allowed.
Cash (in volume) is currently treated with suspicion for criminal activity, and is the center of attention for policing crime/drug money, financial fraud and money laundering. So bitcoin should be as well.
And it can be regulated in the same way as cash - you can ask financial institutions to report any bitcoin deals above $xxx (as they do for cash), you can regulate any intermediaries/payment services to follow the existing money laundering laws also for bitcoin - a core provision is know-your-customer, i.e., no anonymous customers allowed.