Recently, I was going through old records and realized that the most torturous part of taxes isn't whether to pay or not, but "what exactly did you do back then"—completely can't remember...

My current simple method: every time I switch positions / cross chains / move in and out of CEX, I save screenshots, transactions, and notes in the same folder, and casually write a couple of sentences: why I did it, from where to where.
At least by the end of the year, reconciling accounts won't be like solving a detective case.
Recently, the community has been arguing about privacy coins, coin mixing, and compliance boundaries, and I’m also quite conflicted.
To be honest, if you want privacy, you have to accept a more complicated explanation cost, and if asked, you need to clarify the entire process.
Anyway, I’ll keep a record of all position adjustments and take it slow.