Bitcoin Bitcoin mine heat-recycling firm MintGreen closes seed round led by CoinShares Share Tweet Share Share Email Comments Coinshares is teaming up with MintGreen to recycle heat waste from Bitcoin mining. Related Items: Share Tweet Share Share Email Click to comment Leave a Reply Cancel replyYour email address will not be published.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. Notify me of follow-up comments by email. Notify me of new posts by email. This site uses Akismet to reduce spam. Learn how your comment data is processed.