Remember how bitcoins turned people into overnight millionaires. While the era fizzled as abruptly as it erupted, it is the underlying technology of bitcoins – Blockchain – that left a lasting impression. Blockchain is hailed as the best invention since the Internet, by many. It is believed to have the potential to change the world as we know it. It is already showing how the technology can disrupt industries, making them more secure, agile and fit for the digital era. …