When using the following:

/give @p minecraft:skull 1 3 {SkullOwner:"Skylinerw"}

You are given a skull that has your texture. The "SkullOwner" string should translate into the compound version when this happens, which stores a texture at the moment of creation. Instead, the "SkullOwner" does not get translated like it should.

I assume this is not intended because if you exit the world, re-entering will cause it to be translated (both in singleplayer and multiplayer). As well, throwing the item out of your inventory causes the item entity to have its tag translated, and you can then pick up the correctly-translated head.

The given item currently looks like:

{id:minecraft:skull,Count:1,Damage:3,tag:{SkullOwner:"Skylinerw"}}

When it should instead be:

{id:minecraft:skull,Count:1,Damage:3,tag:{SkullOwner:{Id:"433918e9-0b46-406d-b3f1-698dd91c93a9",Properties:{textures:[{Value:"eyJ0ZXh0dXJlcyI6eyJTS0lOIjp7InVybCI6Imh0dHA6Ly90ZXh0dXJlcy5taW5lY3JhZnQubmV0L3RleHR1cmUvNDc0MjUyMTFmZDM2Njk0NWY0NGYyOTQzMTQ1ZTQyMzIxMjhlZjQwMmQyMjdmZGE4ZDVmZDBhZmZlYTMxOGZmIn19fQ=="}]}}}}

(Which, again, does so if you reload the world).