Of course, I'm not opposed to people being paid- I commission art regularly, I've got too many friends as artists to count, and the startup idea I've spent ages working on is based on the idea that artists currently don't charge enough for their work, and deserve more.

But you don't avoid that by retaining tight control over your IP. You do that by providing a product people genuinely want, and giving them a way to pay for it conveniently. No one thing is an instant solution, and the possibility of your original artistic work being outright stolen for someone else is incredibly rare, as people naturally want to see more from the original author.