They proposed to use a decentralized ledger of transactions packaged in batches (identified as ?�blocks?? and secured by cryptographic algorithms ??the whole program would later on be dubbed ?�blockchain.??Blockchain analysts estimate that Nakamoto experienced mined about a million bitcoins[20] ahead of disappearing in 2010 when he handed the community alert https://juliand209kxk3.life3dblog.com/profile