BTC Withdrawal on CR is not 'broken', they've simply blocked it. After trying for the last 2 days, I've cashed out my BTC to LTC and moved it to another Exchange. Better safe than sorry with all these weird shenanigans going on.

If CR ever compensate me for my lost BC (as they're saying on their Twitter feed) they'll regain some of my respect but doubt I'll ever trade with their shitty system again.