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Mastering self-custody: Essential terminology for Bitcoin and Crypto owners


With Bitcoin ETFs soaring and the cryptocurrency market reaching new heights, discussions around digital assets have become commonplace, even at Easter dinners. As the narrative shifts from mere market chatter to the empowerment of Bitcoin and crypto ownership, understanding the concept of self-custody becomes paramount. Here are five key terms to master the conversation:

1. Self-custody
Think of self-custody as being your own bank, with full control over your digital money. It eliminates the need for third-party services like exchanges or custodial wallets, granting you complete control over your digital assets. With self-custody, you directly manage your assets, reducing risks related to hacking or third-party failures, maintaining your privacy, and enjoying financial sovereignty.

2. Hardware wallets
To practice self-custody effectively, a hardware wallet is essential. These wallets function as key managers, securely generating and storing private keys offline. Your private key, never exposed to the internet, ensures the security of your transactions and protects your assets from potential hackers.

3. Public and private keys
Public keys serve as digital addresses for receiving cryptocurrency transactions, while private keys act as passwords, granting access to your assets. Keeping your private key confidential is crucial, as it proves ownership of your assets. Hardware wallets like Trezor store private keys offline, minimizing the risk of unauthorized access.

4. Recovery seed
A recovery seed is a backup of your private keys, represented by a list of words generated during the setup of your hardware wallet. It serves as a master access key, allowing you to recover your assets in case of hardware failure or loss. Safeguarding your recovery seed is essential, as it ensures the security of your funds.

5. Passphrase
A passphrase adds an extra layer of security to your digital assets by creating unique hidden wallets. Combining your recovery seed with a passphrase generates access to these hidden wallets, protecting your funds even if your recovery seed is compromised. However, forgetting your passphrase renders the hidden wallet irretrievable.

Owning the self-custody discussion not only empowers you as a cryptocurrency owner but also ensures the security of your digital assets. With self-custody, you retain full control and ownership of your coins, safeguarding them against theft and loss.

As you prepare to lead the conversation at the dinner table, consider introducing the Shamir Backup—a security feature that protects your recovery seed against theft and loss, further enhancing the security of your Bitcoin holdings. Dive deeper into this topic to elevate your understanding of self-custody and fortify your cryptocurrency ownership journey.

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