Most people think blockchain can only be used for money, but there are a number of other use cases - one of them of course beeing Steemit!
In this clip I answer the question "How many blockchains are there" for an audience of crypto-beginners, and of course introduced them to Steemit, as I always do.
Learning by earning is just the best way to get into cryptocurrencies in my view.
Enjoy :)
