Brazil’s B3 lists world’s first bitcoin-backed digital credit ETF

This is a notable structural turn: bitcoin exposure is being wrapped into a yield product rather than a pure price-tracking vehicle, which shifts the pitch from appreciation to income. Brazil's B3, not a US venue, is where that packaging lands first, reinforcing its role as a permissive testing ground for crypto-linked instruments. The open question is whether the advertised yield can be sustained without leaning on underlying bitcoin volatility, and how regulators elsewhere treat a fund that blends digital credit with crypto collateral.