How Does BlockChain Work ?
BlockChain is a digital record system designed to store data in a secure, transparent, and tamper-resistant way.
information is stored in blocks, and each block is cryptographically linked to the previous one, forming a continuous chain.
When a transection occurs, it is first verified by multiple computers (nodes) in the network.
Ones verified, transection is added to a block and permanently recorded on the Blockchain. After confirmation, altering the data becomes nearly impossible.
One of Blockchain's biggest strengths is decentralization. No single authority controls the system, which removes the need for intermediaries and builds trust through code instead of institutions. This is why Blockchain is wildly used not only in crypto, but also in finance, supply chains, gaming, and emerging AI systems.
In Short:
BlockChain = Secure, Transparent, and Trust-Driven Technology.