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Self-Custody
Browse 21c Money articles in Self-Custody.
Self-Custody12 min read
Not Your Keys, Not Your Coins
Control over Bitcoin depends on control over keys. Here is the beginner-friendly version.
Beginnerself-custodyexchanges
Self-Custody14 min read
What Is a Bitcoin Wallet?
A Bitcoin wallet helps you receive, send, and control bitcoin. It does not actually store coins like a leather wallet.
Beginnerwalletsself-custody
Self-Custody13 min read
What Is a Seed Phrase?
A seed phrase is a set of recovery words that can restore access to a Bitcoin wallet.
Beginnerseed phraseself-custody
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