Mandatory taxation: No
Voluntary taxation: Yes
“If #bitcoin continues to grow to capture a larger share of the global wealth, it may force governments to become more and more a form of voluntary organization, which can only acquire its "taxes" voluntarily by offering its subjects services they would be willing to pay for.”
- nostr:npub1gdu7w6l6w65qhrdeaf6eyywepwe7v7ezqtugsrxy7hl7ypjsvxksd76nak, The Bitcoin Standard; Chapter: Individual Sovereignty; pg 203