Details - HeadDB

Warning: The UUIDs are not real.

Command

/give @p skull 1 3 {display:{Name:"E",Lore:["Skull from HeadDB.org"]},SkullOwner:{Id:"0b40e0db-0d41-32b8-9253-bf8502bee1d8",Properties:{textures:[{Value:"eyJ0ZXh0dXJlcyI6eyJTS0lOIjp7InVybCI6Imh0dHA6Ly90ZXh0dXJlcy5taW5lY3JhZnQubmV0L3RleHR1cmUvYTE1N2Q2NWIxOTkyMWM3NjBmZjQ5MTBiMzQwNDQ1NWI5YzJlZTM2YWZjMjAyZDg1MzhiYWVmZWM2NzY5NTMifX19"}]}}}

API Usage

GET https://headdb.org/api/head/0b40e0db-0d41-32b8-9253-bf8502bee1d8

{
  "name": "E",
  "uuid": "0b40e0db-0d41-32b8-9253-bf8502bee1d8",
  "value": "eyJ0ZXh0dXJlcyI6eyJTS0lOIjp7InVybCI6Imh0dHA6Ly90ZXh0dXJlcy5taW5lY3JhZnQubmV0L3RleHR1cmUvYTE1N2Q2NWIxOTkyMWM3NjBmZjQ5MTBiMzQwNDQ1NWI5YzJlZTM2YWZjMjAyZDg1MzhiYWVmZWM2NzY5NTMifX19",
  "valueDecoded": {
    "textures": {
      "SKIN": {
        "url": "http://textures.minecraft.net/texture/a157d65b19921c760ff4910b3404455b9c2ee36afc202d8538baefec676953"
      }
    }
  },
  "command": "/give @p skull 1 3 {display:{Name:\"E\",Lore:[\"Skull from HeadDB.org\"]},SkullOwner:{Id:\"0b40e0db-0d41-32b8-9253-bf8502bee1d8\",Properties:{textures:[{Value:\"eyJ0ZXh0dXJlcyI6eyJTS0lOIjp7InVybCI6Imh0dHA6Ly90ZXh0dXJlcy5taW5lY3JhZnQubmV0L3RleHR1cmUvYTE1N2Q2NWIxOTkyMWM3NjBmZjQ5MTBiMzQwNDQ1NWI5YzJlZTM2YWZjMjAyZDg1MzhiYWVmZWM2NzY5NTMifX19\"}]}}}"
}

Minecraft Head Database

GET https://headdb.org/api/head/0b40e0db-0d41-32b8-9253-bf8502bee1d8