Do I need a wallet for Coinbase?

If you’re a Coinbase customer, you have your choice of a hosted wallet or a self-custody wallet . The Coinbase app, where you buy and sell crypto, is a hosted wallet. You can also download the standalone Coinbase Wallet app to take advantage of the benefits of a non-custodial wallet.

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Does bitcoin work offline?

Delivering bitcoin transaction data to miners requires internet-enabled devices. As a digital currency, you cannot buy, sell or exchange bitcoin without the internet . As such, even a single day without internet access could cost bitcoin miners, exchanges, and traders millions.

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How do I setup my bitcoin wallet offline?

Go to File -> New/Restore , create a new wallet (let’s call it “online”), choose the wallet type and select “Use public or private keys”. Paste the master public key from the offline wallet into the form and click “Next”. A new watch-only wallet with all the offline wallet’s addresses will be created.

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