No. That's gone and he's not getting it back. His pardon doesn't change the fact that those funds were the proceeds from a criminal enterprise that engaged in money laundering and narcotics trafficking. Just as a street dealer wouldn't get his seized funds back if he was found not guilty, Ross won't be getting the bitcoin that was seized as part of the criminal investigation and prosecution of his criminal conduct. The pardon only entitles him to his freedom, an expunged record, and any fines or court fees he paid as part of his conviction.