@Diditleak was the Twitter alter ego of a young Canadian man named Alan Carlton who had an uncanny ability to post leaked versions of albums before anyone else knew they existed. @Diditleak operated in complete anonymity for two years then suddenly activity ceased. Unbeknownst to his followers, the sudden shut off of output was because Carlton’s terminal cancer had reached the point of no return. The Village Voice music blog Sound of the City has an excellent piece on Carlton’s life and death here. So check it out.