Further, it goes on to show that many of the 'gridwide copybot bans' were entered manually, by either zFire or his partner, Vasilisa Shilova (rather showing that they had nothing to do with 'copybot' and everything to do with 'being rid of people...
RedZone cannot (really, absolutely can not) stop instances of copybot. Spies, Lies & Cold Hard Cash: Second Life Erupts In a War Over Privacy The Bitter Harvest: The Redzone Saga Continues (Linden Lab Has a Problem on Its Hands)
To date, the Lab hasn't found a way to effectively stop copybot related theft. RedZone doesn't create a statistically significant difference in the area of copybot detection or protection of any content whatsoever.