Quote from: Sammler on June 22, 2012, 12:27 amHow would mtgox ever know any address which belongs to silkroad ??I thought each time you get a SR Bitcoin address its unique throw away address, or am i wrong there?It's true that it's not possible through simply looking at the Bitcoin block chain that it's not possible to tell if an address specifically belongs to Silk Road. However, if you use a traceable method to get Bitcoins such as wire transfer to Intersango then any fool with access to their records will be able to see the address where you sent the coins you bought.You can reduce this risk by using a coin mixer like Bitcoinfog. You can eliminate the risk altogether by using cash to buy your BTC - I offer a service like this to people in the UK/EU for this reason. V.