Polkadot and Substrate explained (on the back of a napkin)
What is Polkadot? Why blockchain interoperability is crucial for mainstream adoption? What is Substrate, and why it is important? How can we make building blockchains as easy as deploying Wordpress?

These are the questions I’ve tried to answer on the back of a napkin. Enjoy!
['Torsten', 'Quadrant Protocol']
['Blockchain Technology', 'Substrate', 'Polkadot', 'Ethereum', 'Polkadot Network']