What problem does bitcoin sole

What is a bitcoin and how does it work?

Bitcoin is a digital currency which operates free of any central control or the oversight of banks or governments. Instead it relies on peer-to-peer software and cryptography. A public ledger records all bitcoin transactions and copies are held on servers around the world.

Can bitcoin be converted to cash?

There are two main avenues to convert bitcoin to cash and ultimately move it to a bank account. Firstly, you can use a third-party exchange broker. These third parties (which include bitcoin ATMs and debit cards) will exchange your bitcoins for cash at a given rate. It is simple and secure.

How does bitcoin make money?

How does Bitcoin make money? New Bitcoins are created as part of the Bitcoin mining process, in which they are offered as a lucrative reward to people who operate computer systems that help to validate transactions.