Details - HeadDB

Warning: The UUIDs are not real.

Command

/give @p skull 1 3 {display:{Name:"5",Lore:["Skull from HeadDB.org"]},SkullOwner:{Id:"47c50b7f-bde1-33bd-b863-cad406358105",Properties:{textures:[{Value:"eyJ0ZXh0dXJlcyI6eyJTS0lOIjp7InVybCI6Imh0dHA6Ly90ZXh0dXJlcy5taW5lY3JhZnQubmV0L3RleHR1cmUvZWY0ZWNmMTEwYjBhY2VlNGFmMWRhMzQzZmIxMzZmMWYyYzIxNjg1N2RmZGE2OTYxZGVmZGJlZTdiOTUyOCJ9fX0="}]}}}

API Usage

GET https://headdb.org/api/head/47c50b7f-bde1-33bd-b863-cad406358105

{
  "name": "5",
  "uuid": "47c50b7f-bde1-33bd-b863-cad406358105",
  "value": "eyJ0ZXh0dXJlcyI6eyJTS0lOIjp7InVybCI6Imh0dHA6Ly90ZXh0dXJlcy5taW5lY3JhZnQubmV0L3RleHR1cmUvZWY0ZWNmMTEwYjBhY2VlNGFmMWRhMzQzZmIxMzZmMWYyYzIxNjg1N2RmZGE2OTYxZGVmZGJlZTdiOTUyOCJ9fX0=",
  "valueDecoded": {
    "textures": {
      "SKIN": {
        "url": "http://textures.minecraft.net/texture/ef4ecf110b0acee4af1da343fb136f1f2c216857dfda6961defdbee7b9528"
      }
    }
  },
  "command": "/give @p skull 1 3 {display:{Name:\"5\",Lore:[\"Skull from HeadDB.org\"]},SkullOwner:{Id:\"47c50b7f-bde1-33bd-b863-cad406358105\",Properties:{textures:[{Value:\"eyJ0ZXh0dXJlcyI6eyJTS0lOIjp7InVybCI6Imh0dHA6Ly90ZXh0dXJlcy5taW5lY3JhZnQubmV0L3RleHR1cmUvZWY0ZWNmMTEwYjBhY2VlNGFmMWRhMzQzZmIxMzZmMWYyYzIxNjg1N2RmZGE2OTYxZGVmZGJlZTdiOTUyOCJ9fX0=\"}]}}}"
}

Minecraft Head Database

GET https://headdb.org/api/head/47c50b7f-bde1-33bd-b863-cad406358105