Jeffrey Epstein Invested in Bitcoin Firm Blockstream, Invited Founder Adam Back to Island Adam Back confirmed that convicted sex offender Jeffrey Epstein invested in Blockstream as newly released emails point to a planned island visit. Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment. Filed under: Bitcoin - @ February 3, 2026 8:07 pm