3 ms·Nice. Imagine with a BTC betting api on top.by hestefisk 8y agoNice. Imagine with a BTC betting api on top.mxxx 8y agoThis used to exist. From memory it was called Bets of Bitcoin. Don't think it's around any more.foundart 8y agoThere’s such a system built on Ethereum: https://www.augur.net/ https://www.augur.net/