55 Sunrises Curated - Art Basel Miami Beach 2021

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.9 <0.9.0;

import "https://github.com/OpenZeppelin/openzeppelin-contracts/blob/v4.2.0/contracts/access/Ownable.sol";
import "https://github.com/OpenZeppelin/openzeppelin-contracts/blob/v4.2.0/contracts/token/ERC1155/ERC1155.sol";
import "https://github.com/OpenZeppelin/openzeppelin-contracts/blob/v4.2.0/contracts/token/ERC1155/extensions/ERC1155Supply.sol";
import "https://github.com/OpenZeppelin/openzeppelin-contracts/blob/v4.2.0/contracts/utils/math/SafeMath.sol";

contract Sunrises is ERC1155Supply, Ownable{
    using SafeMath for uint256;
    uint constant TOKEN_ID = 1;
    
    address private constant mintAddress = 0xf6a27d76F271Af12EC97356c32328AA7e0Be8A45;

    constructor() ERC1155("ipfs://QmNNG5Ds2rVJ2TFEBJ2q868fbLFCvxPmfcurhr7zBmiKEX") { 
        _mint(mintAddress,TOKEN_ID,55, "");
    }
    
    function name() public pure returns (string memory) {
        return "Sunrises";
    }

    function symbol() public pure returns (string memory) {
        return "SUNRISES";
    }
    
    function _mint(
        address account,
        uint256 id,
        uint256 amount,
        bytes memory data
    ) internal virtual override(ERC1155Supply) {
        super._mint(account, id, amount, data);
    }
    
    function _beforeTokenTransfer(
        address operator,
        address from,
        address to,
        uint256[] memory ids,
        uint256[] memory amounts,
        bytes memory data
    ) internal virtual override(ERC1155) {
        super._beforeTokenTransfer(operator, from, to, ids, amounts, data);
    }  
    
    function setURI(string memory newuri) external onlyOwner {
        _setURI(newuri);
    }

}

{
  "compilationTarget": {
    "contracts/Sunrises.sol": "Sunrises"
  },
  "evmVersion": "london",
  "libraries": {},
  "metadata": {
    "bytecodeHash": "ipfs"
  },
  "optimizer": {
    "enabled": false,
    "runs": 200
  },
  "remappings": []
}