items=minecraft:skull
model=wither_skeleton
nbt.SkullOwner.Properties.textures.0.Value=ewogICJ0aW1lc3RhbXAiIDogMTU5OTkyNzM5NDQ0NCwKICAicHJvZmlsZUlkIiA6ICI5ZDQyNWFiOGFmZjg0MGU1OWM3NzUzZjc5Mjg5YjMyZSIsCiAgInByb2ZpbGVOYW1lIiA6ICJUb21wa2luNDIiLAogICJzaWduYXR1cmVSZXF1aXJlZCIgOiB0cnVlLAogICJ0ZXh0dXJlcyIgOiB7CiAgICAiU0tJTiIgOiB7CiAgICAgICJ1cmwiIDogImh0dHA6Ly90ZXh0dXJlcy5taW5lY3JhZnQubmV0L3RleHR1cmUvZDUwZTk3MmQyNmMzZGJjNGUxNjYzYWFmNTgzMzg4ZmYzMjFlOTU4ZDE5NWY4YTQ2NWI3MWE1OTZhNzM2ZmU5YyIKICAgIH0KICB9Cn0=