noun

blockchain

blockchain

Bitcoin is based on blockchain technology.

Bitcoin is based on blockchain technology.

A blockchain is a distributed digital ledger.

A blockchain is a distributed digital ledger.

((a/the)) blockchain a system of recording information in a way that makes it difficult to change Blockchain technology is secure.

distributed ledger, database

A compound word from 'block' (a block of data) and 'chain' (a series of connected things). It literally means a chain of blocks.

Visualize a literal chain made of digital blocks, where each block holds information and is linked to the next.

This page is designed for learning support. Please use it as a learning reference, not as a formal reference.