NFT Cross-chain Protocol

NFT Cross-chain Protocol

The NFT cross-chain protocols mainly includes homogeneous cross-chain module based on Polkadot XCMP andheterogeneous cross-chain module based on the relay chain.

Homogeneous (isomorphic) cross-chain based on Polkadot XCMP

DNFT's Polkadot main-chain network is developed based on substrate. Due to the characteristics of substrate framework, DNFT's Polkadot network will synchronously achieve the Polkadot XCMP cross-chain mechanism since the network goes alive. In this way, the NFT cross-chain feature of DNFT will seamlessly support the blockchains developed by substrate framework. By accessing the Polkadot network in the form of slot auction, DNFT's Polkadot network will become a parachain of the Polkadot network and establish a connection with the parallel chain networks of the Polkadot.

Heterogeneous cross-chain based on relay chain

The heterogeneous cross-chain protocol will be the core of DNFT cross-chain protocol. Based on the approach of relay, DNFT's Polkadot network will become the centre of the relay and handle the requirements of heterogeneous cross-chain. It will also establish connections with other blockchain networks.