Do you have the block chain info/transaction id or any proof? Nothing is traded in usd on crypty as of yet so to the US government its just a website for trading coins for coins.
Personally I would never have 63 btc dedicated to cryptsy in any form or shape.
You need to get updated on recent developments in the cryptoworld.
https://www.casascius.com/ just got shut down by finsec even though he wasn't dealing with USD. Same thing will happen to Cryptsy if they catch wind of what is going on.
http://www.wired.com/wiredenterprise/2013/12/casascius/Oh although you may never have 63 BTC tied up in Cryptsy, alot of people have that and more in Cryptsy. What is considered alot is all subjective. to some 1 BTC is a fortune and to others its pocket change. In the end Cryptsy needs to be accountable to what is going on.