i don't see how blockchain could even be relevant in any of these industries.
This is how blockchain will help to solve problems of copyright in the creative industry.
let's say we have a platform that is built on blockchain mechanism, and people are allowed to publish creative work there.
The first person to enter his work on that platform automatically become the owner of that intellectual property and as such it cant be contested.
this is because blockchain makes such work immutable and transparent.
so, when such work is plagiarized, he can seek redress for his right to the work. the blockchain platform will make this possible.
We can apply the same logic to other industries.