Checking the Guinness site, there's no mention of Bruce Berkeley or his claim for farthest distance cycled - either in a week or a month. The month record is held by Janet Davison, set in August 2015 at 6455km. There is no standing week record.
It would seem that Bruce's 'records' have not been ratified by Guinness, and now the UCMA have refused to oversee his year attempt because he 'can't afford' a SPOT tracker (cost £150) - though he can afford to go to Australia to ride.
I suspect that Bruce isn't comfortable with authority and its attendant beauraucracy, and simply can't be arsed to jump through their hoops. It's a shame, as his efforts will go unrecognised.