Learn Crypto with Bit.Fan Academy

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

transaction history

How to Clean Bitcoins: What You Can Legally Do

“How to clean bitcoins” often points to laundering, which is illegal. A useful answer is how to organize records, prove source of funds, and protect privacy

What Is a Bitcoin Client?

A bitcoin client is software that interacts with the Bitcoin network. It may be a wallet, a full node, or a lighter app with limited validation.

How to Claim Unclaimed Bitcoin Safely

How to claim unclaimed bitcoin starts with proving control. There is no central claim process; recovery depends on wallet, exchange, or estate evidence.

How to Claim “Unclaimed” Bitcoin Online Safely

To claim “unclaimed” bitcoin online, first verify you actually have legal or wallet control rights. Most public claim pages are scams.

How Many Bitcoins Does China Own?

There is no reliable public total for how many bitcoins China owns because “China” can mean the state, companies, platforms, or individuals.

How to Check Your Bitcoin Wallet Safely

To check your Bitcoin wallet, first identify the wallet type, then verify balance, receiving address, history, and backup status without exposing your keys.

How to Check How Many Bitcoins You Have

To check how many bitcoins you have, identify where they are stored first, then verify BTC balances in your exchange account, wallet, and on-chain records.

Why Bitcoin Cash? What People Actually Choose It For

Why Bitcoin Cash? People usually choose it for payment use, simpler on-chain transfers, and a clearer day-to-day use case.