Learn Crypto with Bit.Fan Academy

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

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How Many Bitcoins Are Left to Be Mined?

How many bitcoins are left to be mined depends on the 21 million cap and halving cycle. Here’s how issuance works and what miners should know.

How to Find Old Bitcoins You May Still Own

To find old bitcoins, first identify where you kept them: an exchange account, old wallet software, a phone wallet, or a backup phrase.

What Is Bitcoin Good For? A Beginner Guide

What is bitcoin good for? It is mainly used to move value online, hold a scarce digital asset, and keep direct control of funds.

What Is Bitcoin Blockchain? A Clear Beginner Guide

The Bitcoin blockchain is Bitcoin’s public ledger. It records transactions, checks ownership, and prevents the same coins from being spent twice.

How to Add Bitcoins to a Wallet

To add bitcoins to a wallet, get your BTC receiving address, send from an exchange or another wallet, and double-check the address, network, and backup.

How to Store Bitcoin Offline Safely

To store bitcoin offline, keep your private keys away from the internet, verify backups, and test with a small transfer before moving more.

Crypto vs Bitcoin: What’s the Difference?

The difference between crypto and Bitcoin is simple: crypto is the broad category, while Bitcoin is one specific cryptocurrency.

How to Get Money Out of Bitcoin Safely

To get money out of bitcoin, you usually sell BTC through a service that supports cash withdrawals, then move the fiat to your bank account safely.