Learn Crypto with Bit.Fan Academy

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

consensus

Did Google Crack Bitcoin? No, and Here’s Why

Google did not crack Bitcoin. The real issue is how quantum computing could affect Bitcoin security over time, not whether Bitcoin has already fallen.

Did a Poor Country Create Bitcoin? The Real Answer

No, a poor country did not create Bitcoin. Bitcoin was introduced by the pseudonymous Satoshi Nakamoto, not by any confirmed nation-state.

What Is Bitcoin Core Used For?

Bitcoin Core is used to run a full node, verify Bitcoin rules, broadcast transactions, and manage a self-custodied wallet locally.

What Is Bitcoin Core? A Beginner-Friendly Guide

Bitcoin Core is the open-source software that validates Bitcoin transactions and blocks, runs a node, and can also work as a wallet.

Is Quantum Computing a Threat to Bitcoin?

Quantum computing could threaten parts of Bitcoin security, mainly signatures, but it does not mean the network would instantly fail.

What Is Your Computer Doing When Mining Bitcoins?

When mining bitcoins, your computer is racing to verify transactions and run hash calculations to win the right to add a new block.

XRP vs Bitcoin: How They Really Compare

XRP and Bitcoin are often compared, but they serve different roles. Here is how they differ in purpose, design, decentralization, and risk.

What Is Bitcoin’s Competitor?

Bitcoin’s competitor is not one coin. It can be any crypto asset that competes with Bitcoin for store-of-value demand, payments, or investor attention.