> i dont know how to explain this to you but the only thing that blockchains replace are databases like mysql. This is just one half. The other half is blockch

> i dont know how to explain this to you but the only thing that blockchains replace are databases like mysql. This is just one half. The other half is blockchain and smart contracts also replace all the people involved in controlling access to a central database. I can imagine a smart contract that would allow me to transfer ownership of my car to you and get paid in return. I cannot imagine an API to a central database that can do the same. One thing you can do to defeat my point is to show how such an API can be built.