[throwaway5752]

Trust is what we've always had for dealing with this. It is an incredible force multiplier for intellectual capacity.

We've just forgotten it. This doesn't require a technical solution, it just requires operating in a trustworthy manner and only extending your web of trust in your platforms to trustworthy entities.

Price matching across vendors does not matter if you trust one vendor. You can just go with "order from Costco" and avoid a complicated technical problem.

So much of what we are doing now is rediscovering trust, integrity, and ethics. Think about Meta and the challenges they would have to being a foundational model provider in light of that analysis, for example.