### This issue affects the obtaining of heads with only numbers (no letters at all) in their username ### How this differs from the expected behaviour It should provide the head of said player with their name and skin ### How the issue manifests itself A genertic steve head with nbt data is given. Take for e.g. the account 932 which gave me the following head:  Notice it does not stack with other "Heads" (no nbt data) given from previous hourlies (halloween?) NBT for this "head":  If needed for further testing, 932 is CallMe0n's alt.