What is blockchain technology?
Blockchain is a distributed ledger technology that enables the secure recording of transactions across a network of computers. Unlike traditional centralized systems, where data is stored in a single location, blockchain operates on a decentralized network, making it resistant to tampering and fraud. Each transaction is recorded in a “block” and linked together in chronological order, forming a chain – hence the name “blockchain.”
Applications of Blockchain Technology
- Cryptocurrencies: Bitcoin, Ethereum, and other cryptocurrencies are built on blockchain technology, enabling secure and decentralized peer-to-peer transactions.


Blockchain is a distributed ledger technology that enables the secure recording of transactions across a network of computers. Unlike traditional centralized systems, where data is stored in a single location, blockchain operates on a decentralized network, making it resistant to tampering and fraud. Each transaction is recorded in a “block” and linked together in chronological order, forming a chain – hence the name “blockchain.”
Applications of Blockchain Technology
- Cryptocurrencies: Bitcoin, Ethereum, and other cryptocurrencies are built on blockchain technology, enabling secure and decentralized peer-to-peer transactions.

