Amateur sleuths posting on the 4chan and Reddit found accounts that belonged to Rich. They were fairly easy to identify due to his unique personality quirks. They had names like Pandas4Progress. His posts reflected his preference for Sanders in the election. They also reveal his disappointment with the Democrats’ rigged party system.
Strangely, his posts have been edited since his accounts were discovered. His email address was removed from one post -- notably the email address identified the anonymous account as his.
No word on the whereabouts of Seth Rich's cellie or laptop.