Congress on Bitcoin & PoW | "Cleaning Up Cryptocurrency: The Energy Impacts of Blockchains" |đź”´LIVE Videos January 21, 2022CryptoLeave a Comment on Congress on Bitcoin & PoW | "Cleaning Up Cryptocurrency: The Energy Impacts of Blockchains" |đź”´LIVE Spread the love YouTube.com/c/BITC0IN https://zbd.gg/BITC0IN – Tip The Channel With Bitcoin⚡Lightning⚡ https://patreon.com/BITC0IN …