Learn Crypto with Bit.Fan Academy

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

transactions

What Is Bitcoin? A Wikipedia-Style Starter Guide

Bitcoin is a decentralized digital currency and payment network. This guide explains what it is, how it works, and what people often get wrong.

2026-09-12

What Is Bitcoin? A Wikipedia-Style Starter Guide

Who Are the Bitcoin Whales? How to Read Their Moves

Bitcoin whales are large BTC holders such as early adopters, exchanges, institutions, and mining entities. The real task is reading their behavior well.

2026-09-12

Who Are the Bitcoin Whales? How to Read Their Moves

When Will All Bitcoins Be Mined?

All bitcoins are not expected to be mined soon. Under Bitcoin’s issuance rules, the final coins are widely expected around the year 2140.

2026-09-02

How to Send Bitcoins to an Electrum Wallet Safely

To send bitcoins to an Electrum wallet, copy its receiving address, choose the Bitcoin network, test with a small amount, and wait for confirmations.

2026-08-12

How to Send Bitcoins to an Electrum Wallet Safely

What Is a Bitcoin Data Center?

A bitcoin data center is a facility built to run mining machines with stable power, cooling, networking, and maintenance. It is not the Bitcoin network itself.

2026-08-10

Who Invented Bitcoin and Why It Was Created

Bitcoin was introduced by the pseudonymous Satoshi Nakamoto to build a peer-to-peer electronic cash system that does not rely on a central authority.

2026-08-04

Who Invented Bitcoin and Why It Was Created

What Are Bitcoins and How Are They Used?

Bitcoins are digital units on the Bitcoin network, used for transfers, payments, and holding value. Safe use starts with wallets and scam awareness.

2026-08-04

What Are Bitcoins and How Are They Used?

What Is a Bitcoin Lightning Address?

A Bitcoin Lightning Address is a human-readable way to receive Lightning payments. The real issue is wallet support, network choice, and key custody.

2026-08-03