Thoughts?

Rather than jpegs, you can use the same inscription technique to store L2 proofs. Starkware does very interesting cryptography for zero knowledge. I didn’t really read it through but if you only commit the proof of the L2 block, I find it interesting. The difference with liquid would be that there’s no federation to trust. In this L2 you can have confidentiality and all other sort of rules.

Well, at least it’s better than jpges