Crypto Tax Resources To Get Started With:
Crypto Cousins had a great interview with Mario Costanz on Crypto Taxes. (March 8, 2018)
Bad Crypto had a great interview with Aaron Schnider, CPA on Crypto Taxes. (Jan 17 2018). Aaron pointed out that as long as you make a good faith effort you should not be penalized.
As Ivan on Tech pointed out, developments in Ai technology will allow analytics firms to track you to your crypto addresses in ways you probably never thought possible.