A Practical Introduction to Blockchain

Within a blockchain infrastructure, we must create a genesis record, and which defines the starting point of the blockchain. This will contain the initial accounts that own cryptocurrency. Initially we can create an Ethereum blockchain using Geth with [Linux version]:

C:\Program Files\Geth> geth --datadir=d:\eth6 init customg.json
INFO [06-26|21:42:43] Allocated cache and file handles…

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Prof Bill Buchanan OBE

Prof Bill Buchanan OBE

Professor of Cryptography. Serial innovator. Believer in fairness, justice & freedom. Based in Edinburgh. Old World Breaker. New World Creator. Building trust.