: There will only ever be 21 million bitcoins , creating a scarcity similar to gold.
: New bitcoins are created through a process called "mining," where computers solve complex cryptographic puzzles to secure the network. What Is Bitcoin And Is It A Good Investment?
: You hold bitcoin in a digital wallet , which manages the private keys (digital signatures) needed to spend your funds. Is Bitcoin a Good Investment in 2026? What Is Bitcoin? How to Buy, Mine, and Use It : There will only ever be 21 million
Bitcoin (BTC) is a decentralized digital currency that allows for secure, peer-to-peer transactions over the internet without the need for a central bank or government. Created in 2009 by an anonymous figure known as , it relies on a public digital ledger called the blockchain to record and verify every transaction. How Bitcoin Works Is Bitcoin a Good Investment in 2026
: No single entity controls the network; it is maintained by a global network of computers (nodes).