I have used bitcoinj v0.2From wich I have a base64 string of 12 bytes 16 charactersand a base58 string of 34 characters that is 25 bytes.it has a xor test in that string so I have a matching 10 bytes from the base64 stringwith a matching 16 bytes from that base58 stringBut how do I use them?Is this aes-128? so the 16 bytes is a encrypted seed?Or do I have to join then togheter to get a 26 bytes raw private keyIt's from the time before WIFthanks