Internshala Blockchain Final Test Answers 1.What is Blockchain? Ans: A distributed ledger on a peer to peer network. 2.What does P2P stand for? Ans: Peer to Peer 3.Who created Bitcoin? Ans: Satoshi Nakamoto 4.Which Blockchain platform introduced ‘Smart Contracts”? Ans: Ethereum 5.What is the block creation time in Bitcoin? Ans: ...