Learn Crypto with Bit.Fan Academy

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

genesis block

What a World of Just Bitcoin Would Look Like

A world of just bitcoin would bring fixed money rules, but it would also reshape spending, credit, wages, and the role of governments and banks.

Where to Sell Items for Bitcoins: Best Channel Types

You can sell items for bitcoin through local meetups, community listings, escrow-style markets, or your own store. The right choice depends on risk and item

Are Bitcoin Transactions Irreversible?

Bitcoin transactions are usually irreversible. Once confirmed on-chain, they cannot be forcibly reversed like a bank transfer or card chargeback.

What Is iShares Bitcoin Trust?

iShares Bitcoin Trust is a security that gives investors bitcoin price exposure through a brokerage account, not direct control of on-chain BTC.

Is IREN a Bitcoin Miner? What That Actually Means

IREN is generally treated as a bitcoin mining company if it runs mining hardware and competes for blocks. The key test is operational, not branding.

Is Bitcoin IRA Safe? What to Check First

Is Bitcoin IRA safe? Safety depends less on the label and more on custody, fees, execution rules, and sales claims you can verify.

Can Bitcoin Go in an IRA? What to Check First

Bitcoin can be held in some IRAs, but only if the account structure, custody setup, and provider rules allow crypto exposure.

Can You Keep Bitcoin in an IRA? What to Check First

Yes, bitcoin can be held in an IRA, but usually through specific account structures and custodians rather than a personal wallet you control.