Quantum chain developer releases smart contract-based privacy solution Phantom privacy protocol

According to the news of the chain, the developer of the quantum chain announced the privacy solution based on smart contracts in the cryptographic IACR electronic journal: the Qtum Phantom Protocol. According to the introduction of the quantum chain, the phantom privacy protocol is based on zk-SNARK technology. Through the improvement of Merkle tree, Hash algorithm and other links, the quantum chain phantom privacy protocol implements the issuance and management of privacy assets based on smart contracts. The Phantom Privacy Protocol will be the first to be deployed on the Qtum network, while also planning to support other smart contract networks.