Unreleased Jay Z song 'The Black Gangster' appears online - listen
The track follows the rapper's recently unearthed freestyle from 1999
Jay Z ruled not liable in copyright trial over Egyptian 'Big Pimpin'' sample
Case won't be seen by a jury
Jay Z, Beyoncé, Nicki Minaj and more perform at Tidal concert in New York – watch
Prince pulled out of the show, which celebrated Tidal reaching one million subscribers
Jay Z forgets that he owns Tidal during 'Big Pimpin'' copyright trial
The rapper launched the music streaming service earlier this year
Jay Z denies knowledge of sample during 'Big Pimpin' copyright trial
Nephew of Egyptian composer objects to 'vulgar and disgusting' use of sample
Jay Z and Timbaland attend opening day of 'Big Pimpin' copyright trial – watch
Nephew of Egyptian composer Baligh Hamdi objects to 'vulgar and disgusting' use of sample
Jay Z, Beyoncé and Prince to play charity concert marking Tidal's one million user milestone
Tidal launched in March of this year
Video of Jay Z singing along to Beyoncé performance goes viral - watch
The rapper was in the crowd for his wife's set at Made In America Festival
Jay Z asks court to keep details of his wealth out of copyright trial
Rapper is in legal dispute over his 2000 hit 'Big Pimpin''
Jay Z and Timbaland to testify in copyright trial over 1999 song 'Big Pimpin'
Nephew of Egyptian composer Baligh Hamdi objects to 'vulgar and disgusting' song