After Leah McGrath Goodman of Newsweek revealed the true identity of Bitcoin inventor Satoshi Nakamoto this morning, we here at The Toast realized her reporting, while excellent, left out the real story -- namely, Nakamoto's involvement in the international train modelling (or TraiMod) community. Two weeks before our meeting in Temple City, I struck up an email correspondence with Satoshi Nakamoto, mostly discussing his interest in upgrading and modifying model steam trains with computer-aided design…