Learn Crypto with Bit.Fan Academy

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

Cryptocurrency Basics

When Did Bitcoin Really Take Off?

Bitcoin did not take off in a single year. The better answer is a timeline: concept in 2008, network launch in 2009, real-world use in 2010, and wider

Are Bitcoins Physical Objects? What You Actually Own

Bitcoins are not physical objects. They are digital units on a blockchain, controlled by private keys and transferred through network rules.

What Is the Total Number of Bitcoins?

The total number of bitcoins is capped at 21 million BTC, released over time through block rewards that shrink with each halving.

Is There a Set Number of Bitcoins?

Yes. Bitcoin has a fixed cap of 21 million coins, released over time through block rewards that shrink at each halving.

Is Bitcoin Traceable or Not? What You Can Actually Track

Is bitcoin traceable or not? Yes—transactions are public on-chain, but linking an address to a real person depends on outside identity clues.

What Is a Bitcoin Node? A Simple Guide

A bitcoin node runs the network’s rules, checks transactions and blocks, and helps keep the shared ledger accurate without a central server.

Is XRP the New Bitcoin? Key Differences First

No, XRP is not the new Bitcoin. They differ in supply, network design, use case, and investment thesis, so they should not be judged the same way.

What Is Bitcoin Native SegWit?

Bitcoin Native SegWit usually means a bc1 address format that improves fee efficiency and modern wallet compatibility for everyday BTC transfers.

Total 1260 items