Crypto Trade Reconciliation for IRS

I need help reconciling my crypto trades for IRS tax reporting. I’ve traded on multiple platforms and wallets, and I need this to be reportable and as accurate as possible.

Platforms Used:
- Coinbase
- MetaMask
- KuCoin
- MEXC
- Bitmart

Trade Information Available:
- Transaction date and time
- Buy/sell amounts
- Transaction fees

You will have access to CSV exports from the platforms.

Ideal Skills and Experience:
- Familiarity with crypto trading and IRS tax reporting
- Experience handling CSV data and reconciling financial information
- Attention to detail and accuracy

Please provide a rough estimate of time required and how you plan to ensure accuracy.