Yes, there are some really interesting companies in this space doing NFTs from musical works. There's a company, not a Canadian company, but a company out of the U.S., Royal Markets Inc., that's doing this.
It's worth looking at just to see how they structured it, but one of the important things is that you have to start almost with a new work, so that you know ownership is correct at the beginning. Then, as you distribute those songs to streaming services and are paid back royalties for having people listen to them, they can be divided up and apportioned correctly among the underlying owners. It's a lot harder to do retroactively, when you think about it. I think the last Beyoncé album had 99 co-writers on it. Trying to make sure everyone's paid correctly for those royalties is really challenging.