// File: contracts/DSTP.sol




// SPDX-License-Identifier: MIT

pragma solidity ^0.8.0;

/// @title: Dystopia
/// @author: manifold.xyz

import "./ERC721Creator.sol";

/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
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//                                                   /|||||||||g@@@@@@|r\||||||||g@@@@@@@@@@@@@@     "^*******"`     g@@@@@@@@@@@@@@@@@@@@@|||||||||||%@@@@@||||||||||g                                //
//                                                  /|||||||||@@@@@@K|Fg Y||||||@@@@@@@@@@@@@@@@     ggg,,,,      *$%@@@@@@@@@@@@@@@@@@@@@@@|||l",gmm,`]@@@@@||||||||||k                               //
//                                                 ]|||||||||@@@@@@C|//|g $||||@@|%@@@@@@@@@@@@@     @@@K|||%,      V]@@@@@@@@@@@@@@@@@@@@@N%|{ $|||||% '@@@@@p|||||||||K                              //
//                                                ]L||||||||@@@@@@||f,%$$k ||y@B@@|||B@@@@@@@@@@     @@Ml||||@b      *]@@@@@@@@@@@@@@@@@@M||j@P |||||||[ |%@@@@p|||||||||p                             //
//                                                @||||||||@@@@@@||",*|||F ,]J@@@@p||||%@@@@@@@@     @|||||l|@@@g      Q%@@@@@@@@@@@@@N|||||@@$ 'Q||||| /||%@@@@|||||||||]                             //
//                                               @||||||||]@@@@K|||||||||||@||]@@@@|||||||%@@@@@     @@@@NNNN@@N@N      *@@@@@@@@@@@|||||||@@@@K%g,,",g$|||l]@@@@|||||||||@                            //
//                                              ]M|||||||j@@@@||||||||||||K|||l]@@@@||||g@p@NM*]     ||gg@@@@$%|$@@w      V||||MNN@@@g||||@@@@@|l]p|||||||||||@@@@|||||||||r                           //
//                                              @||||||||@@@@|||||||||||y@||||||%@@@@@M|||,|||||     @@@@@@Y*||||*Y@@w     "Q||||||||||MB@@@@@|||||@|||||||||||%@@|||||||||@                           //
//                                              M|||||||j@@@|||||||||||g@@l||gg@@@@@@@@@@@@@@@@[     $@@@|||g|W||l|||%@g     "B@@@@@@@@@@@@@@@@@g|||%|||||||||||%@@||||||||j                           //
//                                             ]||||||||$@K|||||||||||@@@g@@M|g@@@@|@@@$%N@@@@@      '@@Dg|M|*||||+@yDB@@w     "%@@@@M|g@@|#%@@g|MB@g@|||||||||||]@|||||||||[                          //
//                                             @||||||||@||||||||||||@@@R|||g@@@@%l@J@@@NP*"`           `"N|wM|||w|@*^*QR@&R-     `"*MB@@P$p%%@@@@|||%@p|||||||||||g||||||||$                          //
//                                             @|||||||jK||||||||||g@M|||||@@@@@M|j@"   ,ggNNNggg,          V|||||P         ,,gggNNggg,  `*W|M@@@@@g||l|K|||||||||||N|||||||]                          //
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//                                             @|||||||jW|||||||@$@@@@@@@5|k$@MF    F/K@@@@@@@N#@$$@NNM$      $@P      M@N@&$$@$@@@@@@D@@|%    $@@y|M]@@@@@@g|||||||||||W|||]                          //
//                                             @||||||||@|||||g@@@@@@@@@@@@@K@$     @N@@QB@@N%$@@@N@$%$[      ]@       @%%$@@@@@$N@@@$@Q@@$    ]$#@@g@@@@@@@@@|||||||||||%||]                          //
//                                             ]||||||||@||||@@@ggggggg@g@@@@N%     ]we$@g@@@|@@@@@@@$Q@   ,  $@P      Q%@@]@@@@Lg@@@&b@ww     ]N@@@@@@ggggggg@|||||||||||j|[                          //
//                                             ]||||||||]|||@%@@@@@@@@@@@@@@K@|%      %@|$@@@@@@@@@@@@]@W    ,@@@     @$D@@@$@@@@@@@@lg@"      M%@@@@@@@@@@@@@@@|||||||||||]C                          //
//                                            /M@||||||||@yPg||M@@@@@@@@@@@@@W$Nb        "N@@@@@@%@@@@@@@N   @@@@[   @@@$@@@@@@@@@@@P"       ,@@@$%@@@@@@@@@@@M|%@|||||||||||k                         //
//                                           g||%||||||||]@||w|||]@@@@@@@@@$@$@R8%W           "*B@@@@@@@K@@ g@@@@@ry$@@@@@@$@@N*`          ,$$$@@@@%@@@@@@@@K|w|w@N|||||||||||%                        //
//                                          @||||@||||||||N@#p@wnr|p@@@@@@R@B@@@gW@&@gg            "R$@@@Q@@[@@@@@h@P@&$N@*`           ,g@%@@$@@@@@@N@@@@@Kw|qw@@||%||||||||||l$                       //
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//                                     @|||||||||||@@|||||||||@W@@$@@@@@N@@@@@@@@@@@@@|%@%$$T%@@@@@@@      @@@@@@@@@     /@@@@@@@"j$$%M|g@@@@@@@@@@@@@$@@@@@@C|||||||||]@|||||||||||$p                 //
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//                                  /|||||||||||g@@@@@@|||||||||%M$@%#@%@@@@@k ]@@@@@@@@@|j@K|]@@@@@@@    ]%@@@@@@@@    ]@@@@@@K|%$@|g@%@@@@@@@` @@$@$@@@@R||||||||||g@@@@@@|||||||||||b               //
//                                 @|||||||||||@@@@@@@@@||||||||||N$$N@%&@@@N@  *@@@@@@@@@@||gW|@@@@@P    @@Q@@@@$@$K    B@@@@$W@||@@@@@@%@@@@` ]@Q@@@@@@|||||||||||@@@@@@@@@|||||||||||%              //
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//                              ,M||||||||||y@@@@@@@@@@@@@@||||||||||%@@@@@@N@[         `"**MMM**"   ,g@N$@@@@$MB@@@@@B@w    "**MMP*^"`         @@@@@M|||||||||||g@@@@@@@@@@@@@g|||||||||||g           //
//                             g||r,mm, L||g@@@@@@@@@@@@@@@@gl|lll|lll|%@@@@@@%w4$M%Npgg,,,,,,,,wg@@%$]@@$@@@@%%%@@@@@@$A@$@Nwg,,,,,,,,ggp0%$Kww$@@M|||||||||||y@@@@@@@@@@@@@@@@@|||$'wgw (|b          //
//                            @||| V|||%||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||@|||||||||||||@||||||||||||||||||||| '||||$||%         //
//                          ,@l|||%w, "V|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||gM|||||||||||||@|||||||||||||||||||||||$w, "*||||],       //
//                         /|||||p||||% !|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||@M|||||||||||||,@|||||||||||||||||||||||||V|||$r |||||k      //
//                        g||||||[,'^^,g||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||gNT||||||||||||||gM||||||||||||||||||||||||||l `***,@||||||%     //
//                       @|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||gNM||||||||||||||||,@$|||||||||||||||||||||||||||||||||||||||||||$    //
//                                                                      "Ng|||||||||||||||||"MN@@@@@@@@@@@@@@@@@@@@@@@@@@@@@NM*||||||||||||||||||,P"                                                   //
//                                                                         `*@|||||||||||||||||||||||"*MMMMNNNNNMMMM*|||||||||||||||||||||||||@P`                                                      //
//                                                                             "NW||||||||||||||||||||||||||||||||||||||||||||||||||||||||wP"                                                          //
//                                                                                 `*Ng||||||||||||||||||||||||||||||||||||||||||||||gN*`                                                              //
//                                                                                       "*N&g|||||||||||||||||||||||||||||||||@N*"                                                                    //
//                                                                                              `"**NN&&gggg||||gggg@&NP*^"`                                                                           //
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//    ^[ [^ascii ^art ^generator](http://asciiart.club) ^]                                                                                                                                             //
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/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////


contract DSTP is ERC721Creator {
    constructor() ERC721Creator("Dystopia", "DSTP") {}
}

// File: contracts/ERC721Creator.sol




// SPDX-License-Identifier: MIT

pragma solidity ^0.8.0;

/// @author: manifold.xyz

import "@openzeppelin/contracts/proxy/Proxy.sol";
import "@openzeppelin/contracts/utils/Address.sol";
import "@openzeppelin/contracts/utils/StorageSlot.sol";

contract ERC721Creator is Proxy {
    
    constructor(string memory name, string memory symbol) {
        assert(_IMPLEMENTATION_SLOT == bytes32(uint256(keccak256("eip1967.proxy.implementation")) - 1));
        StorageSlot.getAddressSlot(_IMPLEMENTATION_SLOT).value = 0xe4E4003afE3765Aca8149a82fc064C0b125B9e5a;
        Address.functionDelegateCall(
            0xe4E4003afE3765Aca8149a82fc064C0b125B9e5a,
            abi.encodeWithSignature("initialize(string,string)", name, symbol)
        );
    }
        
    /**
     * @dev Storage slot with the address of the current implementation.
     * This is the keccak-256 hash of "eip1967.proxy.implementation" subtracted by 1, and is
     * validated in the constructor.
     */
    bytes32 internal constant _IMPLEMENTATION_SLOT = 0x360894a13ba1a3210667c828492db98dca3e2076cc3735a920a3ca505d382bbc;

    /**
     * @dev Returns the current implementation address.
     */
     function implementation() public view returns (address) {
        return _implementation();
    }

    function _implementation() internal override view returns (address) {
        return StorageSlot.getAddressSlot(_IMPLEMENTATION_SLOT).value;
    }    

}

// File: @openzeppelin/contracts/proxy/Proxy.sol



// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (proxy/Proxy.sol)

pragma solidity ^0.8.0;

/**
 * @dev This abstract contract provides a fallback function that delegates all calls to another contract using the EVM
 * instruction `delegatecall`. We refer to the second contract as the _implementation_ behind the proxy, and it has to
 * be specified by overriding the virtual {_implementation} function.
 *
 * Additionally, delegation to the implementation can be triggered manually through the {_fallback} function, or to a
 * different contract through the {_delegate} function.
 *
 * The success and return data of the delegated call will be returned back to the caller of the proxy.
 */
abstract contract Proxy {
    /**
     * @dev Delegates the current call to `implementation`.
     *
     * This function does not return to its internall call site, it will return directly to the external caller.
     */
    function _delegate(address implementation) internal virtual {
        assembly {
            // Copy msg.data. We take full control of memory in this inline assembly
            // block because it will not return to Solidity code. We overwrite the
            // Solidity scratch pad at memory position 0.
            calldatacopy(0, 0, calldatasize())

            // Call the implementation.
            // out and outsize are 0 because we don't know the size yet.
            let result := delegatecall(gas(), implementation, 0, calldatasize(), 0, 0)

            // Copy the returned data.
            returndatacopy(0, 0, returndatasize())

            switch result
            // delegatecall returns 0 on error.
            case 0 {
                revert(0, returndatasize())
            }
            default {
                return(0, returndatasize())
            }
        }
    }

    /**
     * @dev This is a virtual function that should be overriden so it returns the address to which the fallback function
     * and {_fallback} should delegate.
     */
    function _implementation() internal view virtual returns (address);

    /**
     * @dev Delegates the current call to the address returned by `_implementation()`.
     *
     * This function does not return to its internall call site, it will return directly to the external caller.
     */
    function _fallback() internal virtual {
        _beforeFallback();
        _delegate(_implementation());
    }

    /**
     * @dev Fallback function that delegates calls to the address returned by `_implementation()`. Will run if no other
     * function in the contract matches the call data.
     */
    fallback() external payable virtual {
        _fallback();
    }

    /**
     * @dev Fallback function that delegates calls to the address returned by `_implementation()`. Will run if call data
     * is empty.
     */
    receive() external payable virtual {
        _fallback();
    }

    /**
     * @dev Hook that is called before falling back to the implementation. Can happen as part of a manual `_fallback`
     * call, or as part of the Solidity `fallback` or `receive` functions.
     *
     * If overriden should call `super._beforeFallback()`.
     */
    function _beforeFallback() internal virtual {}
}

// File: @openzeppelin/contracts/utils/Address.sol



// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (utils/Address.sol)

pragma solidity ^0.8.0;

/**
 * @dev Collection of functions related to the address type
 */
library Address {
    /**
     * @dev Returns true if `account` is a contract.
     *
     * [IMPORTANT]
     * ====
     * It is unsafe to assume that an address for which this function returns
     * false is an externally-owned account (EOA) and not a contract.
     *
     * Among others, `isContract` will return false for the following
     * types of addresses:
     *
     *  - an externally-owned account
     *  - a contract in construction
     *  - an address where a contract will be created
     *  - an address where a contract lived, but was destroyed
     * ====
     */
    function isContract(address account) internal view returns (bool) {
        // This method relies on extcodesize, which returns 0 for contracts in
        // construction, since the code is only stored at the end of the
        // constructor execution.

        uint256 size;
        assembly {
            size := extcodesize(account)
        }
        return size > 0;
    }

    /**
     * @dev Replacement for Solidity's `transfer`: sends `amount` wei to
     * `recipient`, forwarding all available gas and reverting on errors.
     *
     * https://eips.ethereum.org/EIPS/eip-1884[EIP1884] increases the gas cost
     * of certain opcodes, possibly making contracts go over the 2300 gas limit
     * imposed by `transfer`, making them unable to receive funds via
     * `transfer`. {sendValue} removes this limitation.
     *
     * https://diligence.consensys.net/posts/2019/09/stop-using-soliditys-transfer-now/[Learn more].
     *
     * IMPORTANT: because control is transferred to `recipient`, care must be
     * taken to not create reentrancy vulnerabilities. Consider using
     * {ReentrancyGuard} or the
     * https://solidity.readthedocs.io/en/v0.5.11/security-considerations.html#use-the-checks-effects-interactions-pattern[checks-effects-interactions pattern].
     */
    function sendValue(address payable recipient, uint256 amount) internal {
        require(address(this).balance >= amount, "Address: insufficient balance");

        (bool success, ) = recipient.call{value: amount}("");
        require(success, "Address: unable to send value, recipient may have reverted");
    }

    /**
     * @dev Performs a Solidity function call using a low level `call`. A
     * plain `call` is an unsafe replacement for a function call: use this
     * function instead.
     *
     * If `target` reverts with a revert reason, it is bubbled up by this
     * function (like regular Solidity function calls).
     *
     * Returns the raw returned data. To convert to the expected return value,
     * use https://solidity.readthedocs.io/en/latest/units-and-global-variables.html?highlight=abi.decode#abi-encoding-and-decoding-functions[`abi.decode`].
     *
     * Requirements:
     *
     * - `target` must be a contract.
     * - calling `target` with `data` must not revert.
     *
     * _Available since v3.1._
     */
    function functionCall(address target, bytes memory data) internal returns (bytes memory) {
        return functionCall(target, data, "Address: low-level call failed");
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`], but with
     * `errorMessage` as a fallback revert reason when `target` reverts.
     *
     * _Available since v3.1._
     */
    function functionCall(
        address target,
        bytes memory data,
        string memory errorMessage
    ) internal returns (bytes memory) {
        return functionCallWithValue(target, data, 0, errorMessage);
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
     * but also transferring `value` wei to `target`.
     *
     * Requirements:
     *
     * - the calling contract must have an ETH balance of at least `value`.
     * - the called Solidity function must be `payable`.
     *
     * _Available since v3.1._
     */
    function functionCallWithValue(
        address target,
        bytes memory data,
        uint256 value
    ) internal returns (bytes memory) {
        return functionCallWithValue(target, data, value, "Address: low-level call with value failed");
    }

    /**
     * @dev Same as {xref-Address-functionCallWithValue-address-bytes-uint256-}[`functionCallWithValue`], but
     * with `errorMessage` as a fallback revert reason when `target` reverts.
     *
     * _Available since v3.1._
     */
    function functionCallWithValue(
        address target,
        bytes memory data,
        uint256 value,
        string memory errorMessage
    ) internal returns (bytes memory) {
        require(address(this).balance >= value, "Address: insufficient balance for call");
        require(isContract(target), "Address: call to non-contract");

        (bool success, bytes memory returndata) = target.call{value: value}(data);
        return verifyCallResult(success, returndata, errorMessage);
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
     * but performing a static call.
     *
     * _Available since v3.3._
     */
    function functionStaticCall(address target, bytes memory data) internal view returns (bytes memory) {
        return functionStaticCall(target, data, "Address: low-level static call failed");
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-string-}[`functionCall`],
     * but performing a static call.
     *
     * _Available since v3.3._
     */
    function functionStaticCall(
        address target,
        bytes memory data,
        string memory errorMessage
    ) internal view returns (bytes memory) {
        require(isContract(target), "Address: static call to non-contract");

        (bool success, bytes memory returndata) = target.staticcall(data);
        return verifyCallResult(success, returndata, errorMessage);
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
     * but performing a delegate call.
     *
     * _Available since v3.4._
     */
    function functionDelegateCall(address target, bytes memory data) internal returns (bytes memory) {
        return functionDelegateCall(target, data, "Address: low-level delegate call failed");
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-string-}[`functionCall`],
     * but performing a delegate call.
     *
     * _Available since v3.4._
     */
    function functionDelegateCall(
        address target,
        bytes memory data,
        string memory errorMessage
    ) internal returns (bytes memory) {
        require(isContract(target), "Address: delegate call to non-contract");

        (bool success, bytes memory returndata) = target.delegatecall(data);
        return verifyCallResult(success, returndata, errorMessage);
    }

    /**
     * @dev Tool to verifies that a low level call was successful, and revert if it wasn't, either by bubbling the
     * revert reason using the provided one.
     *
     * _Available since v4.3._
     */
    function verifyCallResult(
        bool success,
        bytes memory returndata,
        string memory errorMessage
    ) internal pure returns (bytes memory) {
        if (success) {
            return returndata;
        } else {
            // Look for revert reason and bubble it up if present
            if (returndata.length > 0) {
                // The easiest way to bubble the revert reason is using memory via assembly

                assembly {
                    let returndata_size := mload(returndata)
                    revert(add(32, returndata), returndata_size)
                }
            } else {
                revert(errorMessage);
            }
        }
    }
}

// File: @openzeppelin/contracts/utils/StorageSlot.sol



// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (utils/StorageSlot.sol)

pragma solidity ^0.8.0;

/**
 * @dev Library for reading and writing primitive types to specific storage slots.
 *
 * Storage slots are often used to avoid storage conflict when dealing with upgradeable contracts.
 * This library helps with reading and writing to such slots without the need for inline assembly.
 *
 * The functions in this library return Slot structs that contain a `value` member that can be used to read or write.
 *
 * Example usage to set ERC1967 implementation slot:
 * ```
 * contract ERC1967 {
 *     bytes32 internal constant _IMPLEMENTATION_SLOT = 0x360894a13ba1a3210667c828492db98dca3e2076cc3735a920a3ca505d382bbc;
 *
 *     function _getImplementation() internal view returns (address) {
 *         return StorageSlot.getAddressSlot(_IMPLEMENTATION_SLOT).value;
 *     }
 *
 *     function _setImplementation(address newImplementation) internal {
 *         require(Address.isContract(newImplementation), "ERC1967: new implementation is not a contract");
 *         StorageSlot.getAddressSlot(_IMPLEMENTATION_SLOT).value = newImplementation;
 *     }
 * }
 * ```
 *
 * _Available since v4.1 for `address`, `bool`, `bytes32`, and `uint256`._
 */
library StorageSlot {
    struct AddressSlot {
        address value;
    }

    struct BooleanSlot {
        bool value;
    }

    struct Bytes32Slot {
        bytes32 value;
    }

    struct Uint256Slot {
        uint256 value;
    }

    /**
     * @dev Returns an `AddressSlot` with member `value` located at `slot`.
     */
    function getAddressSlot(bytes32 slot) internal pure returns (AddressSlot storage r) {
        assembly {
            r.slot := slot
        }
    }

    /**
     * @dev Returns an `BooleanSlot` with member `value` located at `slot`.
     */
    function getBooleanSlot(bytes32 slot) internal pure returns (BooleanSlot storage r) {
        assembly {
            r.slot := slot
        }
    }

    /**
     * @dev Returns an `Bytes32Slot` with member `value` located at `slot`.
     */
    function getBytes32Slot(bytes32 slot) internal pure returns (Bytes32Slot storage r) {
        assembly {
            r.slot := slot
        }
    }

    /**
     * @dev Returns an `Uint256Slot` with member `value` located at `slot`.
     */
    function getUint256Slot(bytes32 slot) internal pure returns (Uint256Slot storage r) {
        assembly {
            r.slot := slot
        }
    }
}