The decentralized ledger, which powers cryptocurrencies like Bitcoin and Ethereum, is being "oversold," says Jimmy Song, Bitcoin developer and entrepreneur. The technology is often touted as a silver bullet that will upgrade several industries, but that "hype and promise" has yet to be proven. On the flip side, Song is bullish on Bitcoin, which he says has stood the test of time.
For the full interview, [click here](https://cheddar.com/videos/jimmy-song-shares-his-bullish-case-for-bitcoin).
The average long-term U.S. mortgage rate climbed this week to its highest level in more than 20 years, grim news for would-be homebuyers already challenged by a housing market that remains competitive due to a dearth of homes for sale.
