En Mi

  • Machu El Bibliotecario keeps building his brand!

    Machu El Bibliotecario, also known as Verko Vargas Barreto, has over twenty years’ experience as a singer/songwriter. He established his YouTube channel back in March of 2010 and has since amassed over one hundred and twenty-five thousand collective views. To date, Machu El Bibliotecario’s online discography contains more than...