In a three-part series on Blockchain technology and Bitcoin Cryptocurrency, our bloggers unravel the technology underlying Bitcoin, which is currently hogging the headlines globally. Part 1 explores the basics of blockchain technology. Part 2 dwells on the protocols and concepts in Bitcoin. Part 3 takes a closer look at the concepts covered in Part 1 and 2. A minimal understanding of cryptography—its basic concepts and terms—will make your journey through these posts effortless.