币界网报道：Hashdex has launched a hybrid Bitcoin and gold ETF on Brazil's B3 exchange, marking a significant step in diversifying crypto-linked investment products in the region. The ETF, named "Hashdex Nasdaq Bitcoin Reference Price Fund," combines exposure to Bitcoin futures contracts with physical gold, offering investors a balanced approach to digital and traditional assets. This product aims to mitigate volatility by blending the growth potential of Bitcoin with the stability of gold. Hashdex CEO Marcelo Sampaio highlighted that the ETF provides a regulated and accessible entry point for investors seeking crypto exposure without direct ownership. The launch follows growing institutional interest in crypto ETFs globally, with Brazil emerging as a key market for innovative financial products.