Osbourne, a heavy metal pioneer, died on 22 July at 76, just two weeks after the farewell concert at Villa Park.
Despite being frail and battling numerous health issues, Osbourne delivered an emotional performance, expressing his joy at being on stage.
Fans widely praised the gig as a 'legendary concert' and 'the most moving moment in metal history,' noting Osbourne's determination to complete his final show.
The globally live-streamed event raised funds for charities including Cure Parkinson's, Birmingham Children’s Hospital, and Acorn Children’s Hospice, with his death certificate citing acute myocardial infarction and Parkinson's as causes.