Ah, blockchain applications. The buzzword of the century. If you're not using blockchain in your business, are you even trying? Don't worry, we're here to tell you all about how you can jump on the blockchain bandwagon and build a new business that's sure to be a hit. First things first, let's talk about what blockchain actually is. It's basically a digital ledger that records transactions in a secure and transparent way. Sounds pretty straightforward, right? Wel...