Purpose Investments has achieved a couple of firsts the last while. It launched the world’s first Bitcoin ETF in late February, and recently became one of three firms to bring Ether ETFs to investors.

Som Seif, founder & CEO, Purpose Investments, was a cryptocurrency sceptic until he did a deep dive into the technology behind it.

Here he explains Bitcoin’s big problem in becoming an actual currency, and why he’s so excited by the future of Ethereum.

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