# Blockchain

By [peggedcrypto.eth](https://paragraph.com/@peggedcrypto) · 2023-03-14

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Blockchain is the core technology used to create the cryptocurrencies, like bitcoin. As part of the fourth industrial revolution since the invention of steam engine, electricity, and information technology, blockchain technology has been applied in many areas such as finance, judiciary, and commerce.

Equality refers to the equal rights and opportunities that everyone has on a blockchain network. The openness, borderless and permissionless natures of blockchain technology can provide everyone equal access to the technology and the network built with it. Anyone can apply for an electronic wallet on blockchain network. Blockchain technology does not set any limits for the users. All schools, teachers, and students can apply it to daily, thus avoiding authority-bias.

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*Originally published on [peggedcrypto.eth](https://paragraph.com/@peggedcrypto/blockchain)*