1. https://cointelegraph.com/news/us-house-of-representatives-to-hold-hearing-on-facebooks-libra-in-july
2. https://cointelegraph.com/news/bitcoin-breaks-200-billion-market-cap-for-the-first-time-in-17-months
3. https://www.ccn.com/crypto/six-years-later-the-number-of-bitcoin-atms-just-crossed-5000-globally/2019/06/25/
4. https://www.coindesk.com/over-2000-investors-back-kraken-crypto-exchanges-13-million-crowdfunding
5. https://sanfranciscotribe.com/Home/index.php/2019/06/25/coinbase-kraken-huobi-and-circle-head-to-osaka-japan-to-meet-world-leaders-at-v20/