Ozzy Osbourne’s daughter Aimee Osbourne included a noteworthy detail when she filed his death certificate last month. According to the New York Times, the death certificate for the late Black Sabbath singer,

The 76-year-old rock icon died of cardiac arrest on Tuesday, July 22 A biopic about Ozzy Osbourne and Sharon Osbourne is still in the works, according to a representative for the film's production company,