What blockchain are the NFTs minted on?

The HENI Editions NFTs are minted on the Palm blockchain. The Palm blockchain is a new token-powered ecosystem for NFTs, which has a two-way bridge to Ethereum, and features low gas costs, fast transaction finality, and 99% more energy efficiency than proof of work systems such as Bitcoin and Ethereum.

HENI Edition NFTs adhere to the ERC 721 standard on Palm (which is EVM compatible) and you will be able to move your NFT from Palm to Ethereum, and back, using the ERC 721 NFT bridge. This will allow you to use the NFT on Ethereum based platforms, such as OpenSea