Yash and Maarten talk to Dan Fowler about the history and potential of blockchain tools for music. They touch on everything, from metadata to licensing, and from the artist-as-platform to supply-side disruption. Dan talks about his own journey into crypto music and what he's learned about the fundamentals of the blockchain - self-sovereignty, transparency, permissionless building - in the first wave and how artists have started to redefine how they earn revenue in the second wave.