THE ULTIMATE GUIDE TO BITCOIN

?��? ?�자 지�??�공?�들?� ?��????�용?�들??받는 ?�람??지�?주소??묶인 ?�메??주소�??�력?????�게 ?�니??All transactions are recorded on line in a very digital databases termed a blockchain that works by using impressive one-way encryption to make sure security and proof of possession.몇몇 ?�사