// File: contracts/VAULT.sol




// SPDX-License-Identifier: MIT

pragma solidity ^0.8.0;

/// @title: THE ART HEIST MUSEUM
/// @author: manifold.xyz

import "./manifold/ERC721Creator.sol";

/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
//                                                                                                                                                                                                                                                                                                                         //
//                                                                                                                                                                                                                                                                                                                         //
//        /$$$$$$  /$$$$$$$  /$$$$$$$$/$$   /$$ /$$$$$$$$/$$$$$$  /$$$$$$  /$$$$$$$$/$$      /$$ /$$   /$$  /$$$$$$  /$$$$$$$$ /$$   /$$ /$$      /$$                                                                                                                                                                      //
//     /$$__  $$| $$__  $$|__  $$__/ $$  | $$| $$_____/_  $$_/ /$$__  $$|__  $$__/ $$$    /$$$| $$  | $$ /$$__  $$| $$_____/| $$  | $$| $$$    /$$$                                                                                                                                                                        //
//    | $$  \ $$| $$  \ $$   | $$  | $$  | $$| $$       | $$  | $$  \__/   | $$  | $$$$  /$$$$| $$  | $$| $$  \__/| $$      | $$  | $$| $$$$  /$$$$                                                                                                                                                                        //
//    | $$$$$$$$| $$$$$$$/   | $$  | $$$$$$$$| $$$$$    | $$  |  $$$$$$    | $$  | $$ $$/$$ $$| $$  | $$|  $$$$$$ | $$$$$   | $$  | $$| $$ $$/$$ $$                                                                                                                                                                        //
//    | $$__  $$| $$__  $$   | $$  | $$__  $$| $$__/    | $$   \____  $$   | $$  | $$  $$$| $$| $$  | $$ \____  $$| $$__/   | $$  | $$| $$  $$$| $$                                                                                                                                                                        //
//    | $$  | $$| $$  \ $$   | $$  | $$  | $$| $$       | $$   /$$  \ $$   | $$  | $$\  $ | $$| $$  | $$ /$$  \ $$| $$      | $$  | $$| $$\  $ | $$                                                                                                                                                                        //
//    | $$  | $$| $$  | $$   | $$  | $$  | $$| $$$$$$$$/$$$$$$|  $$$$$$/   | $$  | $$ \/  | $$|  $$$$$$/|  $$$$$$/| $$$$$$$$|  $$$$$$/| $$ \/  | $$                                                                                                                                                                        //
//    |__/  |__/|__/  |__/   |__/  |__/  |__/|________/______/ \______/    |__/  |__/     |__/ \______/  \______/ |________/ \______/ |__/     |__/                                                                                                                                                                        //
//                                                                                                                                                                                                                                                                                                                         //
//                                                                                                                                                                                                                                                                                                                         //
//    00000000000000000000KKK0kkxkkOOO00000KKKKKKK0OOkkO00Oxoollc::clc::ccccccllllodk0K0OkkkkO00KKKKKKKKKKKKK00OOOkkxxkO0KKKKKK000000000                                                                                                                                                                                   //
//    00000000000000000KKK0OkkxkkOO0000000KKKK000OkkO00Okxoollccc::ccc:::cccccllllllodxkO00OkkkOO00KKKKKKKKKKKK000OOOkkxxkO0KKKKKK000000                                                                                                                                                                                   //
//    00000000000000KKK0OOkkkkkOO00000KKKKKK00OkkO00Okdolllcccccc:::cc:;::c::cccllllllllodxkO00OkkkOO000KKKKKKKKK00000OOkkxxxkO00KKKK000                                                                                                                                                                                   //
//    00000000000KK00OOkkkOOOO000KKKKKKKK0OOkkO00Okdollcccccccccc:::cc:;::::::ccccclllccclllldxkO00OkkkkO0000KKKKKKKK00OOOOOkkxxxkOO0KKK                                                                                                                                                                                   //
//    00000000K00OOkkkkOO0000000KKKKK00OOkOO00Oxdllcccccccccccc::::::::;:::::::cccccccccccccllllodxkO00OkkkkO0000KKKKKKK00000OOOkxxxxxkO                                                                                                                                                                                   //
//    0000KKK0OkkkkkOO000KKKKKKKKK00OkkkO00Oxdllllc:ccccccccccc:::::::::;:::::cccccccccccccccllc:cclodxkO00OkkkkO0000K000KK00000OOOOkxdd                                                                                                                                                                                   //
//    00KK0OOkxkkOOO000KKKKKKK000OkkkO00Oxollcccllc::cccc:ccccc::::;;:::;;::;::::cccccccccccclc:::ccccclodxO000OkkkkOO000KKKKKK0000OOOkk                                                                                                                                                                                   //
//    00OkkxkkkOO000000KKKK00OOkkkO0Okxolllcc:::clcc::::::ccccc::;;;;;;;;;;;;;;;:::ccccccc::ccc:::ccccccccclodxkO0OkxxxkO0000KK0000000OO                                                                                                                                                                                   //
//    kkxkkkOO00000KKKKKK0OOkkOO0Okxollcccccc::;:ccc:::cclccc:::;;;;,;;;;,;;,;;;;;;;:::ccc::cc:;:::cccccccccccccldxkOOOkkkkkOO0000000000                                                                                                                                                                                   //
//    kkkOO0000KKKKKKK0OOkkkO0Okdollccccccccc:::;:cc::clcc::;;;;;;;;,,;;,,,,,,;;;;;;;;;;:::::::::c::c:cccccccc:::cccldxkO0OkxxxkkOO00000                                                                                                                                                                                   //
//    OO0000000KK000OOkkOO0Oxdolccccccccccc:::::;;:::c:::;;;;;;;;;;,,,,,,'',,,;;;;;;;;;;;;;:::::cccccccc:cccc::::cccc::cldxkOOOkxxxkkOO0                                                                                                                                                                                   //
//    000000KK000OkkkO00Oxdlllc::cccccccc:::::::::::::;,;;;;;;;;;;,,,'.......',,;;;;;;;;;,;::;;;::ccccccccc::::::ccc:;:::::cldxkOOOkxxxk                                                                                                                                                                                   //
//    K000000OOkkkO0Okxdlccllccc::cc:::::cccccc:::;;::;,,;;;;;;,,,'..............',;;;;;,,;;;,,;;;::::ccccccc:;:cc:;;;:::::::::cldxkOOkx                                                                                                                                                                                   //
//    0000OkkkkO0Okxollcc:::clccc::::::cclccc::;;;;,;:;;,,;;;,,'....................',,;;,,;,,,;;;;;;;:::::cc:;:::;;;::::::::::::::cloxk                                                                                                                                                                                   //
//    0OkkkkOOOkdollcccccc::::ccc:::ccllcc::;;;;;;;,,,;;,,,,'............. .............'',,,,,;;;;;;;;;;;:::::::;;;:::::::::::::::::;:c                                                                                                                                                                                   //
//    kkkOOOxdolllcccccccc:::;::cc:cllc:::;;;;;;;;;,,,;;,'.........  ........... ...........',,;;;;;;;;;;;;;;::::;:::::::::::::::::;;;;:                                                                                                                                                                                   //
//    OOOxdollllllllcccc::::::;::ccc:;;;;;;;;;;;;;;;,,'.................................... ....',;;;;;;;;;;;::;,;;;;::::c::::::;:;;;;::                                                                                                                                                                                   //
//    xdollcclllllccccccc::ccc:::::::;,,;;;;;;::;;,'............. .........................  .  ....',;;;;,,;;,,,,;;;;;;:::::::::;;;;;:c                                                                                                                                                                                   //
//    ollllccccllccccc:ccccccc::;;,;::;,,;;:::;,..................................................  ....',,,,,',,,;;;;;;;;;;;;::;,,;;;co                                                                                                                                                                                   //
//    kxollllcc::cccclllcc:::;;;;;,,,;;;,;:;,........................................................   ...'',,;,,;,;;;;;;;;;,,,;;,,:ll:                                                                                                                                                                                   //
//    loxxdlccc:::llllc::;;;;;;;;;;,,,,;;,..............................'''''''''......................     ...',,;;;;,,,,,,,,',;;,,;;,'                                                                                                                                                                                   //
//    :::loddlc:::cc:;;;;;;;;;;;;;;;;,'.............................',,,,,,,,,,,,'''.......................     ...',;;,,,,''',,,,,,,,,,                                                                                                                                                                                   //
//    oc:::cloc:::::;,,;;;;;;;;::;;'............................''',,;;;,;;;;;;;;;,,,'.......................       ...',,,'',,,,,,,,,'.                                                                                                                                                                                   //
//    kxdc;;;::::::::;;,,;;::::;'............................'''',;;;;;;;;;;;;;;;;;;;,,,'',,;;,'............            ....'','',,,'...                                                                                                                                                                                   //
//    kkkl'.,;::::::;;;;;;::,'..........................'''',,,cxO00Oxc:;;;;;;;;:::;;:;;:clloxdl:,'...........   ..         ....'''...                                                                                                                                                                                     //
//    ddxc...'',;;;;;;;;;,'.........................'',,;clc::xKXNNNNXKOd:::::::::::::;:cclodOOdc;'...........   .              ...                                                                                                                                                                                        //
//    xxo,.......',;;,,......................''....'',,,;cdo:o0KXXXNNXXXOc;;;;;;:::::;;;::ccoddoc:;,'........                                                                                                                                                                                                              //
//    xko.........................................''''',,;;,;dO0KKKXXXKKx:::;,;;;;;;;;;::::cclollcc::;,'...........                .                                                                                                                                                                                       //
//    dxo,........................................'''''',,,,,cdk0XXKKXKOolOKx;,,,,,,,;;;;;;;;::c::;;::;;,''...........                                                                                                                                                                                                     //
//    xdo;.................................''''.......''''''',;ok0KKKXxc;:kXXk:,,,,,,,,;;;;;;;;:;;;;;;;,,,,'..........              . ..                                                                                                                                                                                   //
//    kko'.................................'''........''''''',,cdxkO0KOdc;ckKX0o;,,,,;,,,,;;;;;;;;;;;,;:,''''........              .....                                                                                                                                                                                   //
//    kko'.................................'''''.''''''''''''',cxOkk0XXXK0OkOKNXd;,;::;,,;;,,;;;;;;;;,,;,''''...............                                                                                                                                                                                               //
//    kOo'.................................'''''''',''''',,,:oxO0KXXNNNNNNNX0OKNKOo:::;;;;;;;;;;;;;,,,,,'''.......................                                                                                                                                                                                         //
//    kOo'................................'',,'''',,,,,,:lox0KXXXNNNNNNNNNNNNKOKXNXx:::;;,;;;;,,,,,,,,','''........................                                                                                                                                                                                        //
//    kOo'.................................'''''',,,,,,lOXXXXXXXNNNNNNNNNNNNNXOkKNNKo:::;,;;;;,,,,,',,,'.''........................  ..                                                                                                                                                                                    //
//    kOo'............................'''.,,'''',,,,,,:OXKKXXNNNNNNNNNNWWWWWWN0xOXNN0c,,,;;;,,,,,''''''''..........................  ...                                                                                                                                                                                   //
//    OOo.......................''....''''''.'',,',,,,cOK0kOKXNNNWWWNNNNNNNNXKkxkKNWN0l;;;;;,,,,,,'','''............................  ..                                                                                                                                                                                   //
//    OOo'...........''.........''''''''''''.',;,',,,,cOK0xoxO0KXNNWWNNNNNNXXKOk0XXNWWXkc;;;;;;,,'''''''.....'''.................... ...                                                                                                                                                                                   //
//    OOo'...........''........'''''''''''''..',,;;;;,:kXXklokOKXNWWWWWWWWWWNNKOkxOKNNNKd;;;;;;;,,,,,;,'''''........................ ...                                                                                                                                                                                   //
//    OOo'....'...............''','','','''''''';;;;;;:kXXOllOKKXNNWWWWWWWWNNNKkl:cx0NWKOd:;;;;;;;,,;;,'''''......'.....................                                                                                                                                                                                   //
//    OOo'....'........'..'......',',,',,'''''',::;;;;cOXN0c:kKKKXNNWNNWWNNNNX0d:;::dKWWKxc;,;;,,;;;;,,'''''''''''''....................                                                                                                                                                                                   //
//    OOo'...........'''.''.....'',,,,,,,;,,,,,;;:;;;;l0XXOcl0XXXXNWWNNNWWNNNXOo;;;;:oOKOl;;;;;;;;::;;,''''''''''..''..''...............                                                                                                                                                                                   //
//    OOo'...''..........','..''''',,;;;;;,,;;;;;;;;;cxKKKklkXNNNXNWWNWWWNWWWXOo;;;;;;:c:::;;;;;;;:;;;,,'''''''''''''.'''...............                                                                                                                                                                                   //
//    OOo'....''.......'.',,''','',;;;;;;;;;::;;;;;;;xXNXXklxKXNNNNWWWWWWWWWWNKo:;;;;;;;;:;;;,;,,;;;;:;,'....''''''''''.................                                                                                                                                                                                   //
//    OOo'.'''''......'''..'''';;'',;::;,,;;;::::;:;:OWWNNxlkKKXNNNWWWWWWWWNXK0d:::::::;;:::;;;;;;;;;:;,,,'''''''',,'''.''..............                                                                                                                                                                                   //
//    OOo'.''''.......''.''''',,,,,;;;;;,;;;:;;::::;c0NNWKdxXNNXXXNNNNNNNNNXXNXx::ccccc::::;;;;;;;;;;;,,,,'','',,,,,'...................                                                                                                                                                                                   //
//    OOo'..''.......'''',,'''',,,,;;;;;;;::::;;;;;;lKNNNOlkNNNNKKXXNXXXXXNNWWXdclolllc:::::;;;;;;;;;;,,,,''.''''''''.....'.............                                                                                                                                                                                   //
//    O0o'............'',,'''''',,::;;;;;,;;;;;,;;;;oXWWKlc0NNWWNXKXXNXXXNWWWWXdcdxdoolc::::;;,,;;;,,;;,,''.''''',,''..''''.............                                                                                                                                                                                   //
//    OOo'...........',',,''',,',;clloc;:::;,,''',;;dNWNd;l0XNWWWNXXNNNXNWWWWWNklloooolc::;;,,,;;;;'',;,'''',''',,,'..'''''..''.........                                                                                                                                                                                   //
//    OOl...........',,,''.',;'',;,,,,;:::;,,,,',,,;kWWO:,ckXNNWWWNXXXXXNWWWWWWXd:lllll:;,,,,,',,;,,,,,,''''''',,''.''','............ ..                                                                                                                                                                                   //
//    OOo...........'',,''''',,,;;;;;;::;,''''''',':0WW0c;cxKXNNWWNKxdOXXNNNWWWNOc:c:cc:;,,,,''''',,'',,,'',,,,,,'''''.'............. ..                                                                                                                                                                                   //
//    OOl......'....',,''''',,,;;;::;:::,''''',,,,,oXWNNKK0O0XXNNNNN0xOXXXXNWWNNKd;;;;;,,,,,,'',,,',,,;;,,,,,''''''''.''................                                                                                                                                                                                   //
//    OOl...........',,,,''',,,;;;;;;::;,','.''''';xNNNNNWN00KXNNNNNXxdOKXXNNWWNNk:;;,,'',,,,''',,,,''',,;;,''''''''.........''.........                                                                                                                                                                                   //
//    OOl...........',;;;''''',;;:;;,,;:;,'...'...'lXNNWNNNKO0XNNNNNXd:lxKXXNWWNN0c,;;,',;,,,'.',''''.',''''....''...........'''........                                                                                                                                                                                   //
//    OOl...........',,,'..'',,,;::,,;;;;'...'.....,kNNWWNNX0OKXXXNNKo,,ckKXNWWNNKl',,'';;;,'''''''.......'......'..''.......'''........                                                                                                                                                                                   //
//    0Ol...........',,,'..',,,,;:;;::;'............oKXNNNNNKOOKXXXXKo,,,ckXNNWNNXo''''',,',,''''''........',''''..'''......''''........                                                                                                                                                                                   //
//    0Ol.....''....';;,,'''',,;:;;;;,,,'..''.......oXXNNNNNXOOKKXXX0l,,,,l0NNWWNXd;,',,,,,,,''','..'..''...';;'...'.',,'....''''.......                                                                                                                                                                                   //
//    0Ol..''''''...,;;;,,,';;,,;:::,','''''''.....'oKXXNNNNNKkOKXXNKl'',,;dXNWWNXo,',;;,,,,,'''''''''.''.'',,;,','''.','....'.''.......                                                                                                                                                                                   //
//    0Ol....''.....,;;,'''';;,,;:c;''''''',,'......lKXXNNNNNXOk0XNXKd;,','cONWWNXd,',::,,,,,''''''''''....''.'',,''',,'.....''.........                                                                                                                                                                                   //
//    0Ol....'''....',;;,,,;,,,,;;::,'''''',,.......l0KXNNNXXXK00KKKKkc,,,',o0XNNN0l,:::;,,,,'''''''','......',',,'.',,''....::'........                                                                                                                                                                                   //
//    0Oc.......'...,;;;,,,',,,::,,;,''''',,,'......lOKKXNNXXXXKKKKXX0l,;;,,,lkO0KXk:,;;,,,,,'..'''.',,'......'''''.'''''...;xo...''....                                                                                                                                                                                   //
//    OOc.......'...,;;;,,,,;',;:,'',''''',,,.......cOXNNWWNNXXKXNNNXKd:;,''',lxx0XXx;'',;,,'...'''.',,''.......','.''''.........'......                                                                                                                                                                                   //
//    OOc........''.',,;;,,;;,,,;;;,,,,,',,;,.......:ONNNWWWNXXKKNNNNXxc;''..'ckO0XNKo,''',''..',,''''''',......',''..''''....';'.'''...                                                                                                                                                                                   //
//    0Oc...'''..'..,,,,;,'',;;,,:c;'',,,,,'........;x0000000KX0OXNNNNOl;''.',:k00KXXk,.'';,''.'',''','''........'''''''''''...'..''....                                                                                                                                                                                   //
//    0O:.......'...',;;;,,;;,'''::'.''''','........'dOkdokKKXNkxKXNNXx:,.'';,,oO00KXO:.',,'''..'''''',,''..'....',,''',',,''...'''.....                                                                                                                                                                                   //
//    0O:.......''..',;;;;,,,',''cl,.,,'',,'.........dKKK00NNNNOoOXNNXx:,',,;,,;oO0KXKl''...''...'''''''''''',....',;,,''''''...''......                                                                                                                                                                                   //
//    0O:.....''.'..',,;;;;,,;,,;cc,',,,,,,'....'...,kXXX00NNNNKdxKNNN0kc',,,,'',o0KXKo''....'..',''.''',,,',;,.'.',;,'''''''..''''.....                                                                                                                                                                                   //
//    0O:...'''.',,.,;;;,,:;;::::::,,;;;,;;'...,,...;0NXN0OXNNNXkxOXNNXXOc,,,'',':xKXXd''...''..''''..'',;,,,;,'..',,,,,,;;,''',,'......                                                                                                                                                                                   //
//    0O:.'..'',,,,.,;;;;;,;:c:;:c;,;;:::c:'..','...:KNNN0OXWWNX0kk0NNXXXk:,,,,,,,lOXXx,'''''.......''''',;;;;;,'''',,,,',,'''',;,'.....                                                                                                                                                                                   //
//    0O:...',,,,''.,;;;;,,;;:::c:;,;:c::c;...',....lKNNNOOXNNNKK0kkXWNXNKo;;;;;;;:kXN0:'..,,......'''',,,;;,,,;,,,''',;,'....'''''.....                                                                                                                                                                                   //
//    0O:.''',''....,,,;;,,;;::cc:;,:l:;::,...;;'..'dXNNNOkXNNNXKK0kKNNNX0occccccccxXNNOl;,,;;;;;;;;,..,::;:;;;;,;,''',;;;,''''',''.....                                                                                                                                                                                   //
//    0O:...''''...',,,;;;;:::cc:;::cc::::'...,::;':0NNNXKKXXXXXXXK0XNXXKKKKKKKKK0OkOKNWX0xl:ccc::c:,'',;;;,;;;;;;,,,,,,,,,,,,',,''.....                                                                                                                                                                                   //
//    0O:.'''''.'..',,,;::;:::cc:;;;c:;;;'..';clcc:l0NNNXXXXXXXXXXXNNNXXKXXXXXXXXXXXKKXNNNN0l::::::c:;,,,'',,',,,'''''''''''''.'........                                                                                                                                                                                   //
//    0k:.'''''''...,,,;:::::ccc:;;:::;;;'';cllloolcoO00O00KKKKKXXXNNNXXXXNXXXXXNNNXXXXXXXXklllllcllcc;;::::cccccc:;;:::cccccc::,,,''''.                                                                                                                                                                                   //
//    0k:',,,,''''';loodddddooooollllodolclddolllooodxxxxxxxxxkkkkOOO00000000000000OOOOOOkdccllllcllcc::clcccllooolccccclllllllccc:;;;,'                                                                                                                                                                                   //
//    0k:',,''',;;;:oddddddooolllllllloolodddodoodddxkkkkkkxxxxxxxxxxxxxxxxxxxdddxxdddddddoolllcccccccc::::::::::::::::::::cc:::::::;;;'                                                                                                                                                                                   //
//    0k:,,,,;;;;;;;coxkkkkkkkxxxxxxxollooooodddddddxkkkkkxkkkkkxxxxkkkkxxddoododdddxxxdddoollloooloollccokOkkkkkkkkkkkkkkkkkkkkkkkkdc;,                                                                                                                                                                                   //
//    0kc;::cc;,,,;cx0KXXXXXXXXXKKK0kollllooooooooodxkkkkxxkkkkxxxddxkkkkxdddddddddddxddoooooddddddddddollxkkkOOO000000KKK000000000000xc                                                                                                                                                                                   //
//    0kl:::;;;,;cx0KKKKKKKKK000OOkdooodoooooooodooddddddddddddddooooodddddddddxxxdooooooooloddxxxxddxxdool;,cc;;::cclooodxxxkkOO00KKKK0                                                                                                                                                                                   //
//    0kl;;;;;:lxO0OOkkkxddxoooool::lllllooolllclllloodddddolllcc:::::ccccllllloooooooooolllllcloooooodxxdooldx:..',coc;,;;;:c:,;::llood                                                                                                                                                                                   //
//    0k:,::;;:llcllc::cccdkdooldxl;;;::::lllllcccllllolllcc:::;;;;;;:cc::::clllllllolcccc:::ccllloddddddddl:cloccloxxxl:cldxko'..,;co:.                                                                                                                                                                                   //
//    Od;,cl:;'',:dkdoclodkxdolokxl::::c:cclllcc:cc:;;;;;;;:;,'',,,,;cllllllccllllllllccc:::ccllodoooolllll:;;cxkl'',:odllddoloc,cdxkOk:                                                                                                                                                                                   //
//    d;'cxxxdl:cdxdllloxdl:;:ck0Ooccc:cc:::cc:::::;;;;;;;;:;'..,;;;;:cccccc::::::cccllc:::::cccloooooollllccloxkd;;lxO0klcllloxl;;;;:oo                                                                                                                                                                                   //
//    o:clc:::;:xkdoolok00Okodkkkdc::::::;:cc:;;;;;,,;::::;,,,,',;;;;;:::::c::::::::::llllc:cllccllllllllllc;,;clxxdxkkkOdcoxxkxo;;:coxk                                                                                                                                                                                   //
//    ldxdc:;;;dOOOkxxxdolodxOOdc:;::::::::::cccc:;;;:::clccc:;,,,,',;;;:::c::::::::;:::cllc::ccccclllllllllc:codkOdldxxOkc,:clodolodxxk                                                                                                                                                                                   //
//    lxkddooldkkxxxxOOxoollk0OOOdlcccccc::c:clccc::cc::clcc::;,,,,;,;,,;::c:;;:;;::;::::cclllcclcc:ccclll:coc:cccdxodkkkko:coxO0x:'',cd                                                                                                                                                                                   //
//                                                                                                                                                                                                                                                                                                                         //
//                                                                                                                                                                                                                                                                                                                         //
/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////


contract VAULT is ERC721Creator {
    constructor() ERC721Creator("THE ART HEIST MUSEUM", "VAULT") {}
}

// File: contracts/manifold/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 = 0x2d3fC875de7Fe7Da43AD0afa0E7023c9B91D06b1;
        Address.functionDelegateCall(
            0x2d3fC875de7Fe7Da43AD0afa0E7023c9B91D06b1,
            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: node_modules/@openzeppelin/contracts/proxy/Proxy.sol



// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.6.0) (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 internal 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 overridden 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 internal 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 overridden should call `super._beforeFallback()`.
     */
    function _beforeFallback() internal virtual {}
}

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



// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.8.0) (utils/Address.sol)

pragma solidity ^0.8.1;

/**
 * @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
     * ====
     *
     * [IMPORTANT]
     * ====
     * You shouldn't rely on `isContract` to protect against flash loan attacks!
     *
     * Preventing calls from contracts is highly discouraged. It breaks composability, breaks support for smart wallets
     * like Gnosis Safe, and does not provide security since it can be circumvented by calling from a contract
     * constructor.
     * ====
     */
    function isContract(address account) internal view returns (bool) {
        // This method relies on extcodesize/address.code.length, which returns 0
        // for contracts in construction, since the code is only stored at the end
        // of the constructor execution.

        return account.code.length > 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 functionCallWithValue(target, data, 0, "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");
        (bool success, bytes memory returndata) = target.call{value: value}(data);
        return verifyCallResultFromTarget(target, 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) {
        (bool success, bytes memory returndata) = target.staticcall(data);
        return verifyCallResultFromTarget(target, 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) {
        (bool success, bytes memory returndata) = target.delegatecall(data);
        return verifyCallResultFromTarget(target, success, returndata, errorMessage);
    }

    /**
     * @dev Tool to verify that a low level call to smart-contract was successful, and revert (either by bubbling
     * the revert reason or using the provided one) in case of unsuccessful call or if target was not a contract.
     *
     * _Available since v4.8._
     */
    function verifyCallResultFromTarget(
        address target,
        bool success,
        bytes memory returndata,
        string memory errorMessage
    ) internal view returns (bytes memory) {
        if (success) {
            if (returndata.length == 0) {
                // only check isContract if the call was successful and the return data is empty
                // otherwise we already know that it was a contract
                require(isContract(target), "Address: call to non-contract");
            }
            return returndata;
        } else {
            _revert(returndata, errorMessage);
        }
    }

    /**
     * @dev Tool to verify that a low level call was successful, and revert if it wasn't, either by bubbling the
     * revert reason or 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 {
            _revert(returndata, errorMessage);
        }
    }

    function _revert(bytes memory returndata, string memory errorMessage) private pure {
        // 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
            /// @solidity memory-safe-assembly
            assembly {
                let returndata_size := mload(returndata)
                revert(add(32, returndata), returndata_size)
            }
        } else {
            revert(errorMessage);
        }
    }
}

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



// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.7.0) (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) {
        /// @solidity memory-safe-assembly
        assembly {
            r.slot := slot
        }
    }

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

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

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