Details - HeadDB

Warning: The UUIDs are not real.

Command

/give @p skull 1 3 {display:{Name:"Cookie",Lore:["Skull from HeadDB.org"]},SkullOwner:{Id:"ceb8816e-ab73-3673-afec-86288022c1e6",Properties:{textures:[{Value:"eyJ0ZXh0dXJlcyI6eyJTS0lOIjp7InVybCI6Imh0dHA6Ly90ZXh0dXJlcy5taW5lY3JhZnQubmV0L3RleHR1cmUvYjU5MmNmOWY0MmE1YThjOTk1OTY4NDkzZmRkMWIxMWUwYjY5YWFkNjQ3M2ZmNDUzODRhYmU1OGI3ZmM3YzcifX19"}]}}}

API Usage

GET https://headdb.org/api/head/ceb8816e-ab73-3673-afec-86288022c1e6

{
  "name": "Cookie",
  "uuid": "ceb8816e-ab73-3673-afec-86288022c1e6",
  "value": "eyJ0ZXh0dXJlcyI6eyJTS0lOIjp7InVybCI6Imh0dHA6Ly90ZXh0dXJlcy5taW5lY3JhZnQubmV0L3RleHR1cmUvYjU5MmNmOWY0MmE1YThjOTk1OTY4NDkzZmRkMWIxMWUwYjY5YWFkNjQ3M2ZmNDUzODRhYmU1OGI3ZmM3YzcifX19",
  "valueDecoded": {
    "textures": {
      "SKIN": {
        "url": "http://textures.minecraft.net/texture/b592cf9f42a5a8c995968493fdd1b11e0b69aad6473ff45384abe58b7fc7c7"
      }
    }
  },
  "command": "/give @p skull 1 3 {display:{Name:\"Cookie\",Lore:[\"Skull from HeadDB.org\"]},SkullOwner:{Id:\"ceb8816e-ab73-3673-afec-86288022c1e6\",Properties:{textures:[{Value:\"eyJ0ZXh0dXJlcyI6eyJTS0lOIjp7InVybCI6Imh0dHA6Ly90ZXh0dXJlcy5taW5lY3JhZnQubmV0L3RleHR1cmUvYjU5MmNmOWY0MmE1YThjOTk1OTY4NDkzZmRkMWIxMWUwYjY5YWFkNjQ3M2ZmNDUzODRhYmU1OGI3ZmM3YzcifX19\"}]}}}"
}

Minecraft Head Database

GET https://headdb.org/api/head/ceb8816e-ab73-3673-afec-86288022c1e6