Newly obtained audio tapes allegedly captured the main suspect in the decades-old murder of rapper Tupac Shakur bragging about his role in the killing, the New York Post reported on Thursday. On September 7, 1996, Tupac was shot four times while stopped at a red light on the Las Vegas Strip and later succumbed to his wounds in hospital. Prosecutors have charged Duane ‘Keffe D’ Davis with orchestrating the drive-by shooting. Investigators and legal authorities identify his nephew, Orlando ‘Baby Lane’ Anderson, who was himself shot dead in 1998, as the man who fired the fatal shots. The Las Vegas District Attorney’s Office believes Davis admitted to his involvement in the murder during a recorded prison phone conversation, the NYP wrote, citing a legal source. He had also discussed his role in the crime and shared “intricate details” while pursuing potential film and television deals, the outlet’s source said. Investigators have pointed to Davis’ public statements for years.…