U.S. housing crisis sparks boom in crypto-backed mortgages [https://www.thestreet.com/.image/t_share/MjE2MDU5MDQ3MDg0ODI4MDE1/gettyimages-2221563126.jpg] U.S. housing crisis sparks boom in crypto-backed mortgages With home prices at record highs and affordability at historic lows, crypto-backed mortgages and tokenized real estate offer new ways to access the market. [https://www.thestreet.com/crypto/markets/u-s-housing-crisis-sparks-boom-in-crypto-backed-mortgages]