music Copyright trolls who claimed to own "Happy Birthday" will pay $14M to their "customers" Cory Doctorow
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Copyfight Porno copyright troll John Steele accused of identity theft — by his mother-in-law Cory Doctorow
Copyfight Porno copyright trolls Malibu Media sanctioned by court for "extortionate" tactic Cory Doctorow
Copyfight Pirate Bay outs porno copyright trolls: they're the ones pirating their own files Cory Doctorow