Who is an African American work song appearing on Tonight Alright often credited to?
Tonight Alright: Tonight Alright is the sixth studio album by Australian rock band Spiderbait, recorded in Weed, California by producer, Sylvia Massy, which was released on 17 August 2004. Tonight Alright:  It includes the number-one Australian single, a cover version of "Black Betty", and the top 30 single, "Fucken Awesome". Black Betty: "Black Betty" (Roud 11668) is a 20th-century African-American work song often credited to Huddie "Lead Belly" Ledbetter as the author, though the earliest recordings are not by him.
Huddie "Lead Belly" Ledbetter