?��? ?�자 지�??�공?�들?� ?��????�용?�들??받는 ?�람??지�?주소??묶인 ?�메??주소�??�력?????�게 ?�니?? All transactions are recorded online within a electronic databases known as a blockchain that employs impressive 1-way encryption to be sure stability and evidence of possession. ?�카모토가 최초??비트코인 발명?�이??최초 ?�행 ?�안?�이기는 ?�나, ?�년�?많�? ?�들???�호?�폐??취약?�을 보완?�고... https://bitcoin35567.blogsumer.com/29834963/the-best-side-of-bitcoin