OpenEditionERC721FlatFee Contract

This contract implements an ERC721 standard for minting non-fungible tokens (NFTs) with a unique feature: the ability to create multiple copies of a single token design.

Each copy of the token, referred to as an 'edition', is minted with a fixed flat fee, regardless of how many editions have already been created.

Features

Usage

The contract provides functions for minting new editions, retrieving information about the token, including the total number of minted editions, and managing the minting process. You can interact with the contract using a web3 library or tools like Remix or Hardhat.

Implementation Details

The contract uses the `ERC721Enumerable` base contract to handle ERC721 functionality and provide an efficient way to track and manage the editions of each token. It also includes a `flatFee` variable to store the fixed price per copy, and a `totalMinted` variable to keep track of the total number of editions minted for each token ID.

Best Practices