I have basic understanding of how blinding polynomials and homomorphic hidings work for zcash shielded transfers (from "Explaining zkSNARKs" blog mostly).

While I understand their purpose for the shielded transactions, it seems to me their purpose is fairly special and hardly extensible to a general case (homomorphic encryption in general).

The question is - what exactly should zkSNARK proofs conceal on the JP Morgan's Quorum? (a hint would be good enough, too)

Thanks.