What is blockchain technology?
Vaibhav KothiaBlockchain technology is a decentralized, distributed digital ledger system that records and verifies transactions across a peer-to-peer network. It is an immutable, secure, and transparent record of data that is shared among multiple computers. Each “block” of data is cryptographically linked to the previous block, forming a chain of data that is difficult to modify.
For example, Bitcoin is a digital currency that uses blockchain technology to securely and transparently record all of its transactions. Each transaction is recorded in a block, which is then linked to all of the other blocks in the chain. This distributed ledger system ensures that all records are accurate and up-to-date, and prevents anyone from tampering with the data.