Guiness World Records Certificate: Most Durable Recording Artist, 2002 1 leaf 9.75 x 14 in. box 1, folder 4 Date: 2002 Physical Description: 1 leaf 9.75 x 14 in. Collection Context Archives of African American Music and Culture Adelaide Hall Collection, 1928-2003, undated2. Articles and ephemera, 1929-2003, undatedGuiness World Records Certificate, 2002