Learn Crypto with Bit.Fan Academy

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

private keys

When Is the Bitcoin ETF Decision? How to Check It Safely

When is the bitcoin ETF decision? The safest answer comes from official filings, not rumors. Here’s how to track timing and avoid scams.

Is Bitcoin Decentralized? How It Works Without One Boss

Is Bitcoin decentralized? Largely yes. Its rules, validation, and ledger are spread across participants, though real-world services can still be concentrated.

How to Find Out if a Deceased Person Had Bitcoin

To find out if a deceased person had Bitcoin, check devices, email, exchange records, wallet backups, and inheritance access paths.

Bitcoin Fever: How to Read Mass-Market Hype

Bitcoin fever usually means attention and emotion are rising fast. Learn how to separate hype, basic facts, and real risk before acting.

What Is Bitcoin Pizza Day and Why It Matters

Bitcoin Pizza Day marks an early real-world Bitcoin purchase. It matters because it showed Bitcoin could be used to buy something tangible.

How Many Bitcoins Are Lost Per Day? Why No One Knows

How many bitcoins are lost per day? No precise daily figure exists because lost bitcoin is defined by lost control of keys, not by a visible chain label.

What Is Data Mining for Bitcoin?

Bitcoin data mining usually means mining: a computing race for block creation. Learn how it works, how to join, and what costs matter.

How to Self Custody Bitcoin Safely

To self custody bitcoin, you must control the private keys and accept the risks. This guide covers wallet setup, backups, testing, and costly mistakes.