Rewrite:
– Sam Altman removed as CEO of OpenAI, interim CEO appointed
– BlackRock files for spot Ether ETF with SEC
– Australia imposes capital gains tax on wrapped cryptocurrency tokens
– FTX Foundation staffer fights for unpaid bonus
– WisdomTree amends spot Bitcoin ETF filing
– Bitcoin price targets include $30.9K bottom
– Cybersecurity team warns of vulnerability affecting millions of crypto wallets
– Swan Bitcoin to terminate accounts using crypto-mixing services
– ENS developers urge Unstoppable Domains to drop patents or face lawsuit
