Most people don't realize what they're missing until they run their own Lightning node. No custodian controlling your funds. No third party watching your transactions. Just you, your bitcoin, and direct access to Layer 2. It changes everything.

Bitkey just solved multisig's biggest flaw. For years, collaborative custody meant your partner saw everything: every transaction, every balance. That ends now. Chain Code Delegation lets Bitkey hold a key without watching your wallet. First time this has ever worked in production.

At blockdyor, we’re extreme about Bitcoin. This guide covers the top Bitcoin-only wallets for this year, from mobile apps to hardware and multisig setups. Learn which wallets suit small, medium, or large holdings and how to keep your BTC safe and fully under your control.

Bitkey is a top-rated hardware wallet with strong security, though using a custom Electrum server requires SSL. By exporting your XPUB descriptor to Sparrow Wallet, you can manage addresses, receive coins, and verify transactions without opening the Bitkey app every time.

This guide will walk you through the easiest ways to ensure your Bitcoin is safely passed down. You’ll learn how to secure it for the long haul while making sure your heirs can access it, even in the worst-case scenario.

If you’re looking to safely self-custody your Bitcoin, Bitcoin Cold Storage is a must. This involves using a hardware wallet to move your coins off exchanges and the internet. In this guide, I’ll walk you through how to do it easily and securely.

While Bitcoin industrial mining has partly fallen into the hands of a few publicly traded companies, home mining is experiencing a revival thanks to an open-source project called Bitaxe, created by @Skot9000. Let’s take a closer look at what it is, how it works, and how you can set one up.