That is the question! Now copyright is looking very inappropriate we need some good answers. I expect it is a matter for evolution: try lots of things and see which work best. There are already some incipient examples out there.
> yours
(With information, it can only mean acknowledgement -- 'ownership' doesn't make sense.)
> those creators have to make money somehow.
Broadly, yes, just not by old copyright-oriented ways.
The point is seeing the two things separately. We need only pay for production, not for copies. That is economically optimal, and more practically fitted to current technological circumstances.