Feature request: some form of control over redistribution

I'm violently against DRM, but I'm also very puzzled by how many people are SELLING my FREE education flows on etsy. I'm not the only one - collectively we don't even fight the scammers anymore because it's a lost cause now.

It woudl be nice to embed something that can't be removed without breaking the entire flow - something like an invisible node talking to an API somewhere (self-hosted or not).

I know it's not a priority, but ANYTHING would be better than nothing. Would be nice to have tools to fight scammers.

Thank you.