I think the initial impractical prototypes for the core techniques were in the literature for a while but there's really no comparison between eg interactive ZK protocols and the succinct non-interactive proofs used by the cryptocurrency folks. The latter are computationally general (you don't have to roll a new one for each program) and many orders of magnitude more efficient.

I think it's important to give the cryptocurrency industry credit for the few corners in which it makes real (theory/tooling) contributions even if they're motivated by nonsense