Note: Starting with version 0.1.0, Minecraft treats custom players' heads like custom blocks, so they will not render the heads without a SkinURL property given to the players' head. Starting with version 0.1.2, custom players' heads will not render without SkinURL unless they have the Head and Face properties.
Netherite uses the command /give @p minecraft:netherite:whitelisted to give the Netherite a head. The head comes with the skull texture, and the player receives a message that gives the location of their Netherite head in your inventory. The head is whitelisted, so only the Netherite can use it. 827ec27edc