- Experts have debunked rumors that Coinbase is allowing BlackRock to take bitcoins without collateral.

- Analyst Tyler Durden has accused Coinbase of manipulating the market by issuing bitcoin IOUs.

- Coinbase CEO Brian Armstrong and other experts have quickly refuted these allegations.

- Armstrong has clarified that all ETF transactions are processed within one business day.

- Analysts are calling for more transparency, including public disclosure of digital wallet addresses.