python get value from rest api

main.py

import	request
import	json

# get top artist with last.fm api
# search on google last.fm api please

def	get_artist_name(URL):
	data	=	request.get(URL).text
	data	=	json.loads(data)
	top_artist	=	data["topartists"]["artist"][0]["name"]
	pass

if	__name__	==	"__main__":
	api_key	=	""
	URL	=	"http://ws.audioscrobbler.com/2.0/?method=geo.gettopartists&country=spain&api_key=" +   api_key    +"&format=json"
	get_artist_name(URL)
	pass