http://blockchain.info/charts/balance?address=1DkyBEKt5S2GDtv7aQw6rQepAvnsRyHoYM
i have not seen solid evidence that is pirate's wallet. after all, how does one get 500K in BTC and
magically pay interest without touching that original 500K? Some type of business? Doubtful.
Notice how it just kept going up for the most part.
If you pull in more in deposits than you pay out (not keep compounding) in interest, you can always deposit the excess in your cold wallet without withdrawing. Of course, is that was the case Pirate's paper liabilities must be over BTC1M.
Except that pirate maintained that he was selling the Bitcoins his lenders were giving him, which means they'd need to leave the wallet. He also said that BS&T and GPUMax used the same wallet - have any GPUMax payments come from that address?