Chainlink co-founder Sergey Nazarov believes a spot Bitcoin ETF will create a path for institutions to buy Bitcoin en masse, eventually leading to more blockchain products and services. Nazarov shared his insights during a recent interview with CNBC, discussing the transformative potential of blockchain technology in the traditional finance (TradFi) sector. Nazarov’s perspective comes at a crucial time when the lines between decentralized finance (DeFi) and traditional financial systems are increasingly blurring, especially with the potential approval of Bitcoin ETF applications mere weeks away.