Learn Crypto with Bit.Fan Academy

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

token

How to Sell Bitcoin on MetaMask Safely

To sell bitcoin on MetaMask, first confirm whether you hold native BTC or a tokenized version, then choose the right swap or transfer path safely.

How Many Physical Bitcoins Exist?

There is no official count of physical bitcoins. Bitcoin exists on-chain; most “physical bitcoins” are collectibles or containers for private keys.

How to Play Bitcoin Lottery Without Missing the Risks

To play a bitcoin lottery, first identify the format, payout rules, and withdrawal terms. The biggest mistake is treating it like a normal payment flow.

How Do Bitcoins Look? What You Actually See

How do bitcoins look? Usually not like coins. Most bitcoin appears as wallet balances, addresses, QR codes, and blockchain records.

What Do Bitcoins Look Like? A Beginner’s Guide

Bitcoins do not have a fixed physical look. Most people see Bitcoin as a wallet balance, QR code, address, or blockchain transaction record.

How to Lend Bitcoin Safely: Methods and Risks

How to lend bitcoin starts with choosing the right model, checking where yield comes from, and understanding custody, liquidation, and withdrawal risk.

How Many Kinds of Bitcoins Are There?

Strictly speaking, there is only one native Bitcoin: BTC. People often mix in forked coins, wrapped versions, and lookalike tokens.

How to Invest in Bitcoin With Little Money

You can invest in Bitcoin with little money by setting a strict budget, buying in small batches, checking fees, and avoiding scams.