?�리가 ?�메??주소�??�용?�여 메시지가 ?�바�??�람?�게 ?�달?�도�?보장?�려??것처?? 비트코인 주소???�호?�폐�??�전?�게 ?�송?�는 것을 보장?�기 ?�해 ?�요?�니?? All transactions are recorded on the web inside a electronic databases identified as a blockchain that utilizes potent one-way encryption to be certain security and evidence of ownership. 비트코인?� ?�계?�인 공동체�? 만들�? 그들???�상 ... https://sethkanan.bloggactivo.com/29831115/bitcoin-an-overview