Learn Crypto with Bit.Fan Academy

From beginner to advanced — master exchanges, wallets and blockchain essentials

self-custody

How to buy bitcoin: choose a trusted exchange, verify your identity, make a small test purchase, and store BTC with care.

To cash bitcoin, choose a trusted selling channel, verify your account, sell BTC, and confirm funds before releasing assets.

How to invest in bitcoin starts with position sizing, choosing a reliable platform, and deciding whether to self-custody your BTC.

You can buy bitcoin with a credit card, but fees, bank blocks, and withdrawal limits can be tougher than with a debit card.

How to sell bitcoin: move BTC to a tradable account, place a sell order, then withdraw funds while checking fees, verification, and payout timing.

Is bitcoin safe? The network itself is hard to tamper with, but exchanges, wallets, and user mistakes remain major sources of risk.

A bitcoin wallet does not store coins. It manages private keys that let you access and spend bitcoin on the blockchain.

How to store bitcoin starts with private key control. Learn wallet types, storage trade-offs, and a practical checklist for safer custody.