Learn Crypto with Bit.Fan Academy

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

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How to Choose a Good Bitcoin Exchange

A good bitcoin exchange should be safe, clear on fees, easy to use, and reliable when you need to withdraw bitcoin.

Does IBIT Track Bitcoin Exactly

IBIT does not track Bitcoin exactly. It aims to follow Bitcoin closely, but fees, market hours, and trading frictions can create gaps.

Is Bitcoin Evil? A Better Way to Judge It

Bitcoin is not inherently evil. The real question is how it is used, what risks it creates, and who bears the cost.

How Many Bitcoins Can Ever Exist?

Bitcoin has a fixed cap of 21 million coins. This guide explains how that limit works, why issuance slows over time, and why circulation is different.

Bitcoin or Ethereum? A Practical Decision Framework

Should I invest in bitcoin or ethereum? Start with your goal, risk tolerance, research time, and holding style before picking either one.

How Multisig Wallets Work on Bitcoin and Ethereum

A multisig wallet needs multiple private keys to approve a transfer. It can reduce single-point failure, but setup and recovery are more demanding.

Are Bitcoin ETFs Insured? What Protection Really Means

Are bitcoin ETFs insured? Sometimes parts of the setup may have protections, but that does not mean your ETF shares or price losses are fully insured.

Are Spot Bitcoin ETFs Grantor Trusts?

Many spot bitcoin ETFs use a grantor trust structure, but you need to verify each fund in its filings. Here is a step-by-step way to check.