It's also in the filings. I hardly think he would lie to the SEC, fwiw:
John Bordynuik Inc. (JBI) is an Ontario Corporation incorporated on February 10, 2006. JBI reads high volume legacy data computer tapes for large institutions and corporations. JBI is sole sourced by NASA and MIT to read their 7 & 9 track computer tapes written from the 1960’s to 2000. Millions of tapes were written during this period and the data has not been recoverable to date.