Bitcoin is not really a fiat currency with authorized tender standing in any jurisdiction, but frequently tax liability accrues regardless of the medium used.Bitcoin Halving ho?t ??ng t? ??ng, v?i mã th?c thi "c?p nh?t" sau m?i 210.000 kh?i, c?t gi?m ph?n th??ng khai thác ???c trao cho nh?ng th? ?ào khi thêm m?t kh?i vào blockchain. Additiona