Secor says he sang his amplification of the song "all around the country from about 17 to 26, before I ever even thought, 'oh I better look into this.'" When he sought copyright in 2003, to release the song on "O.C.M.S." in (2004), he discovered Dylan credited the phrase "Rock me, mama" to bluesman Arthur "Big Boy" Crudup (who likely got it from a Big Bill Broonzy recording) "In a way, it's taken something like 85 years to get completed," Secor says. Secor and Dylan signed a co-writing agreement, and share copyright on the song, agreeing to a "50-50 split in authorship."