Gist 24b18538d178e96bd03dca68ffa3edc2
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Aadamjanes
Last edited Oct 11, 2022
Created on Oct 11, 2022
This example shows a Solidity smart contract for minting and managing VerityNFT tokens, an ERC721-compliant NFT collection. The contract uses OpenZeppelin’s ERC721 and Ownable libraries to handle token ownership and administrative functions. It automatically mints three tokens to the deployer upon construction, tracks a global counter for token IDs, and stores file URIs associated with each token in a mapping. Users can add file references to tokens via `addFileToToken` and retrieve them with `getTokenFiles`, while the base URI for token metadata is set by the owner through `setBaseURI`.
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