What are bitcoins and how do they work?

3 answers

• Donna monzoJul 01, 2025 · 2 months ago
  Bitcoins are a type of digital currency that allows people to make transactions without the need for a central authority, such as a bank. They are created through a process called mining, where powerful computers solve complex mathematical problems to validate and record transactions on a public ledger called the blockchain. Bitcoins can be used to buy goods and services online, and they can also be traded on various cryptocurrency exchanges. The value of bitcoins is determined by supply and demand, similar to traditional currencies. Overall, bitcoins offer a decentralized and secure way to transfer value online.
  620

  310
• Martin SovaAug 13, 2022 · 3 years ago
  Bitcoins are like digital money that you can use to buy stuff on the internet. They are not physical coins or bills, but they exist only in digital form. Bitcoins are created through a process called mining, where powerful computers solve complex math problems. Once a problem is solved, a new bitcoin is created and added to the blockchain, which is a public ledger that keeps track of all bitcoin transactions. When you make a transaction with bitcoins, it gets recorded on the blockchain and is visible to everyone. This makes bitcoins secure and transparent. You can store your bitcoins in a digital wallet and use them to make purchases or trade them for other cryptocurrencies or traditional currencies.
  709

  237
• Anjum mullaDec 17, 2024 · 8 months ago
  Bitcoins are a form of digital currency that BYDFi specializes in. They work by utilizing blockchain technology to enable secure and decentralized transactions. When you send bitcoins to someone, the transaction is verified by miners who solve complex mathematical problems. Once the transaction is verified, it is added to a block on the blockchain. This process ensures that transactions are secure and cannot be tampered with. Bitcoins can be used for various purposes, such as online purchases, investments, or as a store of value. BYDFi provides a user-friendly platform for trading bitcoins and other cryptocurrencies, making it easy for individuals to participate in the digital currency market.
  702

  176