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What is Bitcoin?
Bitcoin (BTC) is a decentralized digital currency, created in 2009 by an unknown person or group of people using the name Satoshi Nakamoto. It operates on a peer-to-peer network, allowing users to send and receive payments without the need for a central authority like a bank.
Key Characteristics:
- Decentralized: No single entity controls the Bitcoin network. It's maintained by a global network of volunteers.
- Limited Supply: There will only ever be 21 million bitcoins, making it a deflationary asset, unlike traditional fiat currencies.
- Transparency: All transactions are recorded on a public ledger called the blockchain, which anyone can view.


What is Blockchain?
A blockchain is a distributed, immutable ledger that makes it easier to record transactions and track assets in a business network. An asset can be tangible (a house, car) or intangible (intellectual property, patents). Virtually anything of value can be tracked and traded on a blockchain network, reducing risk and cutting costs for all involved.
How it Works:
- Blocks: Data is stored in blocks, which are chained together in chronological order.
- Immutability: Once a block is added to the chain, it cannot be altered, ensuring the integrity of the transaction history.
- Distribution: The ledger is copied and spread across a network of computers, making it highly resistant to tampering.
A Beginner's Guide to Trading
Crypto trading can be exciting, but it's important to start with a solid foundation. Here are some key principles to get you started.