Some cryptocurrencies share a blockchain, although other cryptocurrencies run on their own individual blockchains. All transactions are recorded on the net in a electronic database known as a blockchain that utilizes impressive 1-way encryption to ensure stability and evidence of possession. 비트코인?� ?�계?�인 공동체�? 만들�? 그들???�상 ?�활?�서 비트코인�??�른 가?�화?��? 만들�? https://bitcoin69013.bligblogging.com/30864495/copyright-secrets