Miami, FL – September 2025 – Peace Through Trade (PTT), one of the world’s most energy-efficient Layer-1 Proof-of-Work blockchains designed for regulation-first adoption, is proud to return as a Premier Sponsor of Blockchain Futurist Conference Miami 2025. This year’s participation comes at a historic moment, as PTT is officially recognized at the United Nations for its leadership in advancing the Sustainable Development Goals (SDGs).