These were interesting:
- The End of “Not Reporting Crypto” on Your Taxes
- Massive Changes in IRS Crypto Tax Regulations: What You Need to Know
- Safe Harbour Allocation Plan (includes 7m video)
As I understood it (could be wrong): if you're a US taxpayer owning cryptocurrency who doesn't have good records of cost basis and acquisition date per lot per account/wallet, there's an opportunity before 2024-12-31 to declare a "safe harbour plan" setting cost bases for your lots, which might be advantageous in minimising capital gains tax. (Seems like short notice! but might be worth looking into for some. Also Cryptotaxaudit offers a free ready-made safe harbour plan you can sign up for.)