Nina Simone. Sinner Man

Nina Simone Montreaux 1976 JAZZ Festival This song is really called African Mailman but the video is entitled as Sinner Man because I found it very similar, even I think the melodic base is the same. Apologies if someone landed here looking for the song called Sinnerman which has lyrics, etc. In any case, did you found a great song, version here, it is not true