Today's blockchain and cryptocurrency headlines Bitcoin is down 1% at $7,165 XRP is down slightly at 21 cents and Ethereum down 1% at $142 Top gainers in the last 24 hours: Referum, up 16% The Swiss government thinks a digital Swiss Franc would do more damage than it would do good. Glencore PLC, a major cobalt miner is joining the Responsible Sourcing Blockchain Network. Franklin Templeton has led an undisclosed funding round for blockchain startup Proof of Impact. Justin Sun and Yi-he, the founder of Tron, and the co-founder of Binance have had their Weibo accounts blocked.