MCU multiverse
... that while Marvel Comics originally designated the main reality depicted in the MCU multiverse as Earth-199999, Doctor Strange in the Multiverse of Madness established it as Earth-616?
... that while <a href="./Marvel_Comics" id="mwAUo" rel="mw:WikiLink" title="Marvel Comics">Marvel Comics</a> originally designated the main reality depicted in the <b id="mwAUs"><a href="./Multiverse_(Marvel_Cinematic_Universe)" id="mwAUw" rel="mw:WikiLink" title="Multiverse (Marvel Cinematic Universe)">MCU multiverse</a></b> as Earth-199999, <i id="mwAU0"><a href="./Doctor_Strange_in_the_Multiverse_of_Madness" id="mwAU4" rel="mw:WikiLink" title="Doctor Strange in the Multiverse of Madness">Doctor Strange in the Multiverse of Madness</a></i> established it as Earth-616?