Ben Perrin, founder of BTC Sessions and one of the most trusted voices in Bitcoin self-custody, joins Mark Moss to break down the biggest risk facing Bitcoin holders today and it has nothing to do with price, regulation, or market crashes. In this conversation, we unpack why ETFs and custodians miss the point of Bitcoin, how self-sovereignty actually works in practice, the real dangers of custody, coercion, and privacy leaks, and what it takes to protect your Bitcoin for generations. From inheritance planning and multisig to real-world threats and everyday best practices, this episode lays out what it truly means to own your money — and why that matters as the financial system continues to change.