What Is a Paper Wallet?

A paper wallet is a physical document that contains your cryptocurrency private keys and public addresses. It is a secure offline storage method used to store crypto assets, ensuring they are not exposed to online hacking risks.

How It Works

• A paper wallet typically consists of a private key (the secret code that allows you to access and spend your cryptocurrency) and a public key (the address used to receive cryptocurrency).
• These keys are printed on paper, often in QR code format, making it easy to scan and transfer crypto when needed.
• Offline Storage: Since the keys are printed on paper, they are stored offline, protecting them from digital threats like hacking or malware.

Real-World Example

• If you want to store your Bitcoin securely, you can create a paper wallet using a service that generates a private/public key pair for you, then print the wallet out. The Bitcoin stored in that wallet cannot be accessed unless the private key is physically available.

Key Takeaways

• Highly Secure: Paper wallets are a safe option because they are not connected to the internet, reducing the risk of online theft.
• Risk of Loss: If you lose the paper wallet, you lose access to your cryptocurrency, so it must be stored in a safe, secure place.
• One-Time Use: Paper wallets are typically used for long-term storage and are not ideal for frequent transactions.

In short, a paper wallet is an offline, physical way to store your crypto securely, but requires careful handling to avoid loss or damage.