Details - HeadDB

Warning: The UUIDs are not real.

Command

/give @p skull 1 3 {display:{Name:"9",Lore:["Skull from HeadDB.org"]},SkullOwner:{Id:"46645e43-fba7-3feb-9188-652026311519",Properties:{textures:[{Value:"eyJ0ZXh0dXJlcyI6eyJTS0lOIjp7InVybCI6Imh0dHA6Ly90ZXh0dXJlcy5taW5lY3JhZnQubmV0L3RleHR1cmUvYTE5MjhlMWJmZDg2YTliNzkzOTdjNGNiNGI2NWVmOTlhZjQ5YjdkNWY3OTU3YWQ2MmMwYzY5OWE2MjJjZmJlIn19fQ=="}]}}}

API Usage

GET https://headdb.org/api/head/46645e43-fba7-3feb-9188-652026311519

{
  "name": "9",
  "uuid": "46645e43-fba7-3feb-9188-652026311519",
  "value": "eyJ0ZXh0dXJlcyI6eyJTS0lOIjp7InVybCI6Imh0dHA6Ly90ZXh0dXJlcy5taW5lY3JhZnQubmV0L3RleHR1cmUvYTE5MjhlMWJmZDg2YTliNzkzOTdjNGNiNGI2NWVmOTlhZjQ5YjdkNWY3OTU3YWQ2MmMwYzY5OWE2MjJjZmJlIn19fQ==",
  "valueDecoded": {
    "textures": {
      "SKIN": {
        "url": "http://textures.minecraft.net/texture/a1928e1bfd86a9b79397c4cb4b65ef99af49b7d5f7957ad62c0c699a622cfbe"
      }
    }
  },
  "command": "/give @p skull 1 3 {display:{Name:\"9\",Lore:[\"Skull from HeadDB.org\"]},SkullOwner:{Id:\"46645e43-fba7-3feb-9188-652026311519\",Properties:{textures:[{Value:\"eyJ0ZXh0dXJlcyI6eyJTS0lOIjp7InVybCI6Imh0dHA6Ly90ZXh0dXJlcy5taW5lY3JhZnQubmV0L3RleHR1cmUvYTE5MjhlMWJmZDg2YTliNzkzOTdjNGNiNGI2NWVmOTlhZjQ5YjdkNWY3OTU3YWQ2MmMwYzY5OWE2MjJjZmJlIn19fQ==\"}]}}}"
}

Minecraft Head Database

GET https://headdb.org/api/head/46645e43-fba7-3feb-9188-652026311519