So, to address some of the comments referencing Brave, Flattr, and other similar sites, as far as I know, those are all for profit entities. My idea would be a

So, to address some of the comments referencing Brave, Flattr, and other similar sites, as far as I know, those are all for profit entities. My idea would be a non-profit. Initially they'd need to be bank rolled by someone, but I'd think that if they gained enough traction, operating costs could come out interest gains. Or just donations directly to the org. I'd also hope that any unclaimed tips would be kept for something like 50 years. They'd just be generating interest for use by the non-profit.