Learn Crypto with Bit.Fan Academy

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

transactions

There is no public headcount of whole Bitcoin holders. A Bitcoin address is not the same thing as a person.

A Bitcoin holder’s guide to proof of stake: understand how it works, what can go wrong, and how to spot common scams.

How many bitcoins does Bill Gates have? There is no public, verifiable record confirming a specific BTC holding for him.

How big is Bitcoin's blockchain? It depends on whether you mean the full history, a node's local storage, or what a wallet actually keeps.

Bitcoin’s biggest competitor is rarely one coin. It depends on whether you compare it as a store of value, payment tool, or investment asset.

Do you really trust these bitcoiners? Beware anyone who wants your coins, seed phrase, device access, or rushed decisions.

Yes, it usually costs a network fee. Check the address, fee, and irreversible transfer risk before sending.

A Bitcoin transfer between wallets depends on network congestion, fee selection, and confirmation rules. Once sent, it usually cannot be reversed.