HyperCash (HC), some time ago known as Hcash, was intended to encourage esteem exchanges crosswise over various blockchains. It underpins zero-hash proofs, DAO administration, and quantum opposition. HyperCash offers two kinds of wallets: white and dark. White locations are freely visible, while dark tends to will stay private. The utilization of zero-information proofs covers the personality of the sender and beneficiary while confirming exchanges. Hcash utilizes a half breed blockchain/DAG organize and a cross breed PoW/PoS accord display for administration. The Hcash stage is intended to be a sidechain for both square based and blockless-based blockchains. Hcash will be an esteem and data transporter for major blockchains to empower the trading of significant worth and data between these frameworks.