The integration of cryptocurrencies with traditional financial systems can have a substantial impact. For example, when a major bank announces support for cryptocurrency custody services, it can increase institutional investors' confidence. This may lead to an inflow of institutional funds, say 100 - 500 million dollars, into the cryptocurrency market, causing the prices of major coins to rise by 10 - 20%. Additionally, the development of cryptocurrency - linked financial products, such as cryptocurrency - backed bonds, can also change the market dynamics. If these products are well - received, they can attract more retail and institutional investors, further boosting the market capitalization and prices of cryptocurrencies.