Bitcoins derive their value partly through their scarcity, which is defined by a cryptographic lottery. You can buy Bitcoins on online cryptocurrency exchanges or you can earn them through a process known as 'mining'. Bitcoin mining programs compute an encryption function called a hash on a set of random numbers.
One way or another, how is Bitcoin harmful?
One of Bitcoin's biggest drawbacks is a lack of standardized policy for chargebacks or refunds, as all credit card companies and traditional online payment processors have. Users affected by transaction fraud – for instance, they purchase goods that the seller never delivers – can't request a refund through Bitcoin.
Afterall, how do you explain Cryptocurrency to your parents? How to Explain Bitcoin to Your Parents
Else, how does Bitcoin work simple explanation?
Each Bitcoin is basically a computer file which is stored in a 'digital wallet' app on a smartphone or computer. People can send Bitcoins (or part of one) to your digital wallet, and you can send Bitcoins to other people. Every single transaction is recorded in a public list called the blockchain.
What Bitcoin means?
Bitcoin is a digital and global money system currency. It allows people to send or receive money across the internet, even to someone they don't know or don't trust. Money can be exchanged without being linked to a real identity. The mathematical field of cryptography is the basis for Bitcoin's security.