// File: contracts/AKB.sol




// SPDX-License-Identifier: MIT

pragma solidity ^0.8.0;

/// @title: Andy K Bradburn
/// @author: manifold.xyz

import "./ERC721Creator.sol";

////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
//                                                                                                                                                                                            //
//                                                                                                                                                                                            //
//    MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM    //
//    MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM    //
//    MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM    //
//    MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM    //
//    MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM    //
//    MMMMMMMMMMMMMWWWMMMMMMMMMMMMMMMMMMMMMMMMMMWWWMMMMMMMMMMMMMMMMMMMWWWMMMMMMWWWMMMMMMMMWWWWWWWWWMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMWWWMMMWWMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM    //
//    MMMMMMMMMMMNkc:l0WMMMMMMMMMMMMMMMMMMMMMMMKocxNMMMMMMMMMMMMMMMMMXo:dXMMWKo:cxXMMMMMMKo:::::::clxKWMMMMMMMMMMMMMMMMMMMMMMMMMMMKocxNNxcoKMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM    //
//    MMMMMMMMMMWk.   :KMMMMMWWWMWNNWMMMMMMWNNWk. :KWWWMMMMMWWWMMMMMM0' ,OWKo. .oKWMMMMMWO' .;cccc;. ;0WMWWWWWNWMMWWNNNWMMMMMMWNNNO' :KX: 'OWNNWMMMMWWWMMMMWWWMMMWWWWNWWWWWMWWNWWMMMMMMMMM    //
//    MMMMMMMMMWO, ';..cXMMMKo:loc;,:xXMWKd:,;c;. :0k:cOWMWkccOWMMMMM0' 'xd' .l0WMMMMMMMWO' 'kNNNXk' 'OWXd:cc;;dKOl;;;;:xXMWKd:,;:;. :KX: .:c;,:dKWWk:cOWMXd:oXWOc:l:,lOx:col;,;o0WMMMMMMM    //
//    MMMMMMMMMK: .kKc .oNMMO' .:do, .xN0; .cdo'  :KO' ;0W0, ;0MMMMMM0'  ..  ,OWMMMMMMMMWO'  .,,''. .oXMK;  'coO0o;:oo, .dN0; .cdo'  :KX:  ,odc. ;0Xl .dWMK; '0No. .:lx0l  'od:. :KMMMMMMM    //
//    MMMMMMMMXl. 'lo:. .xWMO' ,0WWd..oXd. cXMWx. :KNx..lOc..kWMMMMMM0'  .cc. 'xNMMMMMMMWO' .cddddl,..dNK; .xWMMNOolc:'  lXd. lXMWx. :KX: .kWMXc .xXl .dWMK; '0No. lNMMNl .dWM0, ,0MMMMMMM    //
//    MMMMMMMNd. .',,,.. ,0WO' ;KMWd. lXd. :KWNo. :KMXl..,..oNMMMMMMM0' .xWNk' .oXMMMMMMWO' 'ONNNNXo. ;KK; .OMMNx..;dkc. lXx. :KMNd. :KX: .dNWK: .xXl .oNWO' '0No..oNMMNl .xWM0, ,0MMMMMMM    //
//    MMMMMMWO' 'kXNNNKo. :KO' ;KMWx..oNXl..,c:'  :KMMK:   :KMMMMMMMM0' ,0MMWO; .:0WMMMMMO'  ',,;,'. 'xNK: 'OMMNd. 'll,  cXXl..,c:'  :XX:  '::,..lXWk. .:c;. '0No..dNMMNl .kWM0; ,0MMMMMMM    //
//    MMMMMMW0ooOWMMMMMXkodKXxokNMWKdo0WMNOoccdkdoONMMNd. ,0WMMMMMMMMNxoxXMMMWKdld0WMMMMMXxlllllooodkKWMNkoxXMMMNOocldxdokNMNOoccdkdoONNOoxkdlcoONMMNOoccokxoxNW0dd0WMMW0odKMMNkokNMMMMMMM    //
//    MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMKd:..'kWMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM    //
//    MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMXxllxKWMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM    //
//    MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMNkcclkXMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM    //
//    MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMWWMMMMMMNOo;..lXMMMMMMMMMMMWMMMMWWWWWMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMWWWMMMMMMMMMWWWMMMMMMMMMMMMWWMMMMMMMWWWMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM    //
//    MMMMMMWKdlxXMMMMMNOooOXkodKMMXxlkNMW0dcclxxldKMMW0, .oNMMMMMMMMW0ookOOkxdlclxXMMMMMWOollllcllldkXWWKdlONMMWKdccldxooOWWKxlcldxoo0WXxoxxlcco0NMMXklccdxdlkNNOodXMMMNkldXMMXxlkNMMMMMM    //
//    MMMMMMMK: .oKXXXXx. 'OK: .kWM0, ;KNd..'ll;. .kWMNo.  .xWMMMMMMMNo. '::;,.  .c0WMMMMNl  .;::::'..;0Nx. cXMMK: .cdl' .dNk,..co:. .dNO' .;ll,..dNXl. ,ol,  :XXc .kWMMK: 'OMMO' :XMMMMMM    //
//    MMMMMMMWO,  .'''.. .xWX: .kWM0, ;00' 'OWW0, .kWWx..''.,0WMMMMMMNl  ....    ,cxXMMMMNl .lXWWWW0: .dNx. cXMMXl..cxd, .kKc .xWMXc .dNO' ,OWM0, ,OK; .kWWx. :KXc .kWMMK: .OMMO' :XMMMMMM    //
//    MMMMMMMMWx. .lxl. .oNMX: .xWWO' ;KO' ,OWM0, .kW0, ,Ok'.cXMMMMMM0;         .;lok0KNMNl  'loool;..:0Wx. ;0WWWXkool:. .xK: .xWMXc .dNO' ,0WM0, 'O0; 'OWWk. :KXc .dNMMK: .kWWk. :XMMMMMM    //
//    MMMMMMMMMNo..lKo..cKMMX:  ,oo; .lXNo..,oo;. .kKc .xWNo..dNMMMMNk'        ..,:::coxKXl  .,;;,'. ,OWWx. .;cd0O:,coc. 'ONx' 'ldc. .dNO' .;oo;..oXK; 'OWWk. ;KXc  .:lk0:  ,oo; .oNMMMMMM    //
//    MMMMMMMMMMXc..,. ;0WMMNxcldo:;:dXWMNOl:;cl' .k0ocxNMMXdcdXMMMMWk,         .....,:ldx;  :0XNNXo. cXW0ocol:cOXkl:;;:o0WMW0o:;:l; .dNO' 'lc;;lONMXxcoKMMKocxNNkcloc:d0xcoxo:;:xXMMMMMMM    //
//    MMMMMMMMMMM0;   ,OWMMMMMWMMMWWWMMMMMMMWWWX: .kWWWMMMMMMWWMMMMMM0,    ...   ..  .,;:;.  .'::::. .dNMMMMMWWWMMMMWWWWMMMMMMMWWWNo..oNO' :KWWWMMMMMMWMMMMMMWMMMMWMMWWWMMWMMMWWWMMMMMMMMM    //
//    MMMMMMMMMMMW0lclOWMMMMMMMMMMMMMMMMMMMMMMMNkldKMMMMMMMMMMMMMMMMMXl'.....''..''.......   ...',:ld0NMMMMMMMMMMMMMMMMMMMWWMMMMMMWOoo0WXdlkNMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM    //
//    MMMMMMMMMMMMMWWWMMMMMMMMMMMMMMMMMMMMMMMMMMWNXK0KXWMMMMMMMMMMMMMWKdc;'....,:llc:;'..  .',;cclxKWMMMMMMMMMMMMMMMMMWN0OkkOKNMMMMMMWMMMMWMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM    //
//    MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMWNNWXkocccokXMMMMMMMMMMMMMWKkoc;'...';cclllc;'.....',:ldO0KNWMMMMMMMMMMMMWKdl:;;clxKWMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM    //
//    MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMWX0kxddddoc;,,coOWMMMMMMMMMMMMMMWKko:,.....';clolc;.. .',;cc:cldONMMMMMMMMMMW0dc;'..':lkNMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM    //
//    MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMWKxoc:;,,;:llc:clxKMMMMMMMMMMMMMMMMMN0dl:;'....;coolc,......'...;co0WMMMMMMMMNOoc,.  .':oONMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM    //
//    MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMW0dc;'... .,:odk0KNMMMMMMMMMMMMMMMMMMWN0xolc;...';clllc:,.....  .;cd0WMMMMWWN0xl:,..  .;cdKMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM    //
//    MMMMMMMMMMMMMMMMMMMMMMMMMMMMMWXOdl;'.....';cldOKNMMMMMMMMMMMMMWNXK0Okxol::;,'...';ccclllc::;.. ';coxO0KKOxddl:;'..  .,:lkNMMMMMMMMMMMMMMMMMMMMMMMMMNK0OO0XWMMMMMMMMMMMMMMMMMMMMMMMMM    //
//    MMMMMMMMMMMMMMMMMMMMMMMMMMMMMKxl:;,.....';::::cokKWMMMMMMMMMN0kdllc::;,'........'''..';:lll:,. ..';;:cclc:;,'.......':lxXMMMMMMMMMMMMMMMMMMMMMMMMMXklc::coONMMMMMMMMMMMMMMMMMMMMMMMM    //
//    MMMMMMMMMMMMMMMMMMMMMMMMMMMMW0oc;,'...........':lkNMMMMMMMWXkl:;'..........''''........';clc:,'........''..  ..''...,:ld0WMMWX0kkk0XWWXK0KNWWWWMMNkl:,..,:oOWMMMMMMMMMMMMMMMMMMMMMMM    //
//    MMMMMMMMMMMMMMMMMMMMMMMMMMMMMNOdl:,...'...  ..,cldkOKNWMN0kdlc,. ....''''........';:;,...'',;;::;,'.....  ....;:;.  .';cd0XKOoc:::cdkxoccloxxxxO0koc,....;cdKWMMMMMMMMMMMMMMMMMMMMMM    //
//    MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMWKdc;...,;;'. .':cc::clxKXklc:;,...';cc;'......',;:lodoc;'......';;,'''.....,;;:cc;.   .;coooll:,..';llc;'.,::;;:cll:,.....':lkNMMMMMMMMMMMMMMMMMMMMMM    //
//    MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMNkl:'..,:c:,...'''..':lxOdc;,''. .,cl:'...,:ccldxOKXNKkdl:;;,'..........';cldkkxo:,.  ';cl:,','. ..;c:,. ..,,...,;,....'..':lkNMMMMMMMMMMMMMMMMMMMMMM    //
//    MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMKdc;'...,::,.....  ';loxdll:;...';c:'...;cok0XNWMMMMMWNKOxdoc:;,''..',;cox0NWWOo:,.  ..,,...........................''...,co0WMMMMMMMMMMMMMMMMMMMMMM    //
//    MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMW0dl;'...';;;,'''. .,;;::::;,. .,cc,..';coOWMMMMMMMMMMMMWNXOol:,,,;:clxOKNMMMW0o:,...........',,......,;,'',;;;'''''....,:okNMMMMMMMMMMMMMMMMMMMMMMM    //
//    MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMWKkoc;'...','....   ..........':l:'..':lx0XNWWMMMMMMMMWN0kdc;'...,:lxXMMMMMMMXxl;'...''',,,;cllc:cc:clollclll:;'....';:ldONMMMMMMMMMMMMMMMMMMMMMMMM    //
//    MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMNOoc;'.  .................',:ll:'..,clllloxkOKWMMMMN0xlc:,....,;co0WMMMMMMMWKdc;'.......,;:clloxO0KKOxocc;,.....,:cok0NWMMMMMMMMMMMMMMMMMMMMMMMMM    //
//    MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMN0xl:,..  ..;:ccccccccccccclodol;...,::;',;::cokXWWKxl:,'....,:ldkKWMMMMMWNXK0kdlc::;'.......,:cokXNOdc:,.....,:cldOXWMMMMMMMMMMMMMMMMMMMMMMMMMMMM    //
//    MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMWKxl:,....',:clllc:;;:clx0K0KXNKxl;'. .,'..',,,;cldkkdc;'. ..,:coOXWMMMMMMN0dollodxOOkolc:;,'....':lddl:,...',:coxOXNWMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM    //
//    MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMW0dc;'...';cooolc;'...':lkNMMMMMNkoc;.......,;;,,',;cll:'....;cokXWMMMMMMMWOoc;'',:lxXWNK0Oxoc:,...':ll:'...,coxOXNMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM    //
//    MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMXxc;...';coxkdl:,....,:ld0WMMMNOxoc:;,'......''.. .';::;....':lxXMMMMMMMMMNkl:,...,co0MMMMMWXOoc;'..;cc,...;cd0NMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM    //
//    MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMW0oc,. .,coOOdl;'...':ldOXWMMMXxl:,'......'''.......''','. ..':lkNMMMMMMMMNOoc;'...;cdKMMMMMMMNOo:,..'::,..':lkNMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM    //
//    MMMMMMMMMMMMMMMMMMMMMMMMMMMMNKkdl:,. .,coxxl;'...;cokXWMMMMNkl:,...''''..',,;;;;,''''..  .';cd0WMMMMMMWNOoc;...';coOWMMMMMMMW0oc,..';:,..':lkNMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM    //
//    MMMMMMMMMMMMMMMMMMMMMMMMMWN0xl:;,'.. .,:looc,. .,:ldKMMMMMXko:,. .,:ccc;'.',::cc:;,''....',;lxXMMMMMN0xdl:;...':lxKWMMMMMMMMWOo:,...;c;...;cxXMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM    //
//    MMMMMMMMMMMMMMMMMMMMMMMMN0dl:,.......';clll:,.. .,:oONMMNKxo:,. .':ldxoc,'......''......';:coxXWMMWKxl:;'....';ld0WMMMMMMMMMXxl;'..':c;...;cdKMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM    //
//    MMMMMMMMMMMMMMMMMMMMMMMXkl:,....';::ccodol:'.....,:lkNWKxoc:,.  .,co0XOdl:;,'........',;;:::cldk0X0dl;'. ..';::cld0NMMMMMMMWOoc,...;::,...;lxXMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM    //
//    MMMMMMMMMMMMMMMMMMMMMMNkl:,...';:lldk0XXkl:'. ..,:ldKNOoc;'... .':lkNMWN0kxdlc:;;;;::c:,.....';:ldol:,.  .',;,'';coOXXXNWMWKdc;'..',,'...;cd0WMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM    //
//    MMMMMMMMMMMMMMMMMMMMMMXxl;.  .',,;clx0X0dc;'.  ..;lxKOoc,....'...;lxXMMMMWWNX0kxxxxdol:,.     .';cllc,.  ..... .,cloolodO0Odl:'..',,...,:lxKWMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM    //
//    MMMMMMMMMMMMMMMMMMMMMMXxl:'.     .';codoc;.......;cdkdc;...,;,...,:lkXNWMMMMMMMWNKOdl:,..  ....';cllc,. .''..  ..,,,'',:lol:;'..',,'..':lkXWMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM    //
//    MMMMMMMMMMMMMMMMMMMMMMW0dl:,'.     .;cllc;. .';::ldOOoc,'';cl:,. .;clodxO0KXXNNKOdl:,.. ..',:::clddoc,. .';:;,...... .';ll:,'.',,,...':lxXMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM    //
//    MMMMMMMMMMMMMMMMMMMMMMMWNOdl:;..   .,:clc;...,:ld0NWXxlc:cccc:,. ...'',;:cclodolc;,.....,:cldO00KNKxl;'. .';;,,,,,,...';:;''',:;'...,:okXMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM    //
//    MMMMMMMMMMMMMMMMMMMMMMMMMMN0xlc;'.....',;,''';:lokOOkdlc:;,'....  .........'',,'.. ..';coxk0NWMMMMWKxl:,.........','...''..';:;...,:ld0NMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM    //
//    MMMMMMMMMMMMMMMMMMMMMMMMMMMMNKkoc:,'.    ....'',;::::;,..        .,;:;,.......... .';cokKWMMMMMMMMMWKdlc:;,''''...';;;,,,;:cc;'..';cdKWMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM    //
//    MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMWXOdl:,.          .......         .':lll:,..'',,,,'..';ldKWMMMMMMMMWKOdlc:;'........,:loollll:,.. .':lxXMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM    //
//    MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMXxl:,.  ..     .....''. ......',:lddl:,...':lcc;...';cdONWMMMWKOxoc;,.......',,;:cokKX0dl:'.....;ldKWMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM    //
//    MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMKdc;. .',;,,;;;:ccc:,.. ..';ccodOXKkoc:;;;:;,,,,'...,:lxOKNXkoc:,'....';::clodddddkOOxoc,.....':lkXXXXNMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM    //
//    MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMXxl;...':loddxxoll:,.....';cokXNWMMWXOxdol:'..';:;'..';cloool:,...',;:cok0KXKOxolc:::ll:'.....':looolod0NMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM    //
//    MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMNxl;...,:oONNXOoc;'...,::cox0NMMMMMMMMWNOoc;'';cll:,...,;,,,,'..';coxO0XWMWKxl:;'...':l:'..'....',,,';coONMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM    //
//    MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMXxl;...,:o0NKxl:,...';cdkKXWMMMMMMMMMMMMWKxollooolc,. ........',:lxKNMMMMMXxl:'. ..';cl:,...,'.......':ldOKXWMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM    //
//    MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMNkl:'..':lkOdc;'...':lxKWMMMMMMMMMMMMMMMMMWNXXXOoc;....,;;,'';cldONWMMWX0kxo:,...,:coxdl;...''''''...,:ccccokXMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM    //
//    MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMWOo:'..':looc;...';cokXWMMMMMMMMWNKK00KXWMMMMMW0oc,....',;;:cld0NWMMMW0dc:;;'...,cokXKxl;'................,:lkNMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM    //
//    MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM0oc,...;cll;...';lxKWMMMMMMMMWXkdlccccokXMMMMM0oc,.     ..,:lxXMMMMMXxl;'....';coONW0oc,...,;::;,'..... .';ldk0XWMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM    //
//    MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMWOoc,...;cl:,...;cdKWMMMMMMMMMNxl:,...,:lkNMMMMXxl;'.     ..,cd0WNX0Oxol;'...;coxKWMXxl;'..,:oxkxoc;.......',;:ldONMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM    //
//    MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMKdc;...':lc;...,:oONMMMMMMMMMWKdc;....;co0WWNKK0xoc;'.     .;cdOOxoc::;;,...,coONMWKxl:'..':lxXWN0xl:,........';cdKMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM    //
//    MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMNOo:'...;lc;'..':lxXMMMMMMMMNKkdl:,...,coOXKkolcccccc;,..  .':lddoc;'.......;cokNWXkoc;'..';ldKWMMMXkoc,.......,cokNMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM    //
//    MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMXxc;...,cc;...';cdKWMMMMMMWKxl:;'....,:lkXXdl;,'........  ..;coxdc;...',;;:clx0WWKdl:,...':ldKWMMMMMNOoc;'...';cd0NMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM    //
//    MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMW0oc,...;c:'...;ldKWMMMMMMW0dc;'....,;cokXWKdc;'. ...... ..';coxdl:'..';coxO0KNWXOdc;'..';cokXWMMMMMMMWKkoccccldkKWMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM    //
//    MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMWOo:'..':c;...,:oOWMMMMMWKxoc;'..';cldOXWMMXxl:'. .,::,'...':lddoc;...';ldKMMMW0dl:,....;cd0WMMMMMMMMMMMWXK00KXNWMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM    //
//    MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMXxl;...,::,...;lxXMMMMMNkoc;'....,coONWMWN0xl:,. .';cc;'....';::cc:;,,:coONWMMKdc;'.....;cdXMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM    //
//    MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMKdc;...,:;...,co0WMMMWKxl:,...',;coONMWXOdlc;'. ..,,,,''.     ..':lllllodxxxkOkol:;;,...,cdKMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM    //
//    MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMNOo:'..';;'..':lxXMMWXOdc;'...,:ldOKNNXOdc:,.....',,;::;;.       .';llc::::;;:cccclll:'..,:o0WMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM    //
//    MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMKdc;...,:;...,:oOWWXkdc:,...';coOXX0kdlc:,.....',;;::ccc:,...     .'::,..'...''..',:c:'..,:lOWMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM    //
//    MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMWOo:,...;c:'..':lkXKdl:'....,:loxkxol:;'.....'''...............     .,,'..'.  ..   ..,,...,cd0WMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM    //
//    MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMNkl:'..';c:,. .;cdOkl:'...,:cllllc:,'......''...................................     ....,:lkNMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM    //
//    MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMW0oc;...';:,...,coooc,...,clc::;,......,,,'....,;cccccc:::::::::cc:;;'... ...  ...    ..,:lxXMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM    //
//    MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMW0dc;'...',,'',::cc;...';:;'......';;,'.....,:ldO0KK00000OOOOOO00Oxdlc;'..''...','..';:ldONMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM    //
//    MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMWXkl:,..........',,,',,,'....,;::::,....';:lx0NWMMMMMMMMMMMMMMMMMWXOo:,..';,...,:c:clx0NMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM    //
//    MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMN0dl:,..........;cc:,....,:cc:;'....,:ldkKNMMMMMMMMMMMMMMMMMMMMMWKdc,..';:,...;clokNMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM    //
//    MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMWXOdlc:;:::,...;clc:,,,;::;'.....,:cdOXWMMMMMMMMMMMMMMMMMMMMMMMMXdc;...;c:,...,:lxXMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM                          //
//                                                                                                                                                                                            //
//                                                                                                                                                                                            //
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////


contract AKB is ERC721Creator {
    constructor() ERC721Creator("Andy K Bradburn", "AKB") {}
}

// 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: 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 v4.7.0) (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 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
                /// @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
        }
    }
}