Bitcoin has changed the way people think about money by providing a decentralized digital currency that works without banks or intermediaries. Understanding Bitcoin and how it operates is the first step toward participating in the modern crypto economy. Bitcoin is based on blockchain technology, a secure public ledger that records every transaction in a transparent and immutable manner. Instead of relying on a single authority, Bitcoin transactions are verified by a global network of computers, making it immune to censorship, fraud, and manipulation. This innovative design has established Bitcoin as both a store of value and a popular digital asset for payments and investments.