Palette is a blockchain network for issuing, managing and distributing digital items. Users are free to transfer ownership of digital items and utilize them in applications. Palette allows digital items to be handled as Non-Funjible Token (NFT) on its own blockchain, Palette Chain. The Palette Chain is a blockchain specifically designed for the issuance, management, and distribution of digital items in the entertainment field, and has been designed to fit business models. Furthermore, Palette Chain can be connected to multiple blockchains, including Ethereum, and can function as acrosschain platform that serves as a hub for the issuance and distribution of NFTs.