Hossein Rahmati (Persian: حسین رحمتی) born 1987. Better known by his stage name ho3ein (Persian: حصین). Is an Iranian rapper from Mashhad. Ho3ein learned his trade while growing up in Mashhad. He started the band (051) along with some of his friends. In 2004, He released his first track named To Zendeh Mimooni with the band. His second track with the band named Kal Kal Nakon was the first dis-track of the Persian rap history.