In the case of bitcoin, surely.
Some other coins not so much trackable, and that's the reason some countries don't like them: https://finance.yahoo.com/news/binance-delist-monero-zcash-4...
Fascinating, I didn't know that Zcash / Monero worked that way. Thanks!
Also not true in the case of bitcoin. If I want to transfer money to you I don't have to do it on the chain. I can send you the private key of my wallet in whatever way I want and now you have the bitcoin, zero tracking.