Badges update automatically and link to the resource pack page on MineUniverse.
Link to the original skin used - https://namemc.com/skin/f2d10ae87c2444ff
Link to the Lurking Depths mod - https://www.curseforge.com/minecraft/mc-mods/lurking-depths
You can use this resource pack in modpacks or whatever, as long as you provide credit to me as the creator of the resource pack and to the creator of the skin.