What Is ARC-20?

The Atomicals protocol brought a fresh way to make and handle digital assets. It provides an easy and efficient method to show ownership in the Bitcoin system. ARC-20 tokens are built on the Atomicals protocol but were made separately by the community. This article will delve into the Atomicals Protocol and the fundamental ideas of ARC-20 tokens.

It’s a token standard for fungible tokens (colored coins) on the Bitcoin network. It is created using the Atomicals protocol and draws inspiration from the BRC-20 token standard.

Each token is connected to the worth of at least one satoshi, the tiniest part of Bitcoin. This implies that, according to the plan, the value of each ARC-20 cannot drop below 1 satoshi. Nevertheless, it doesn’t guarantee that there will be a market demand for these tokens, so it’s crucial to do your own research before taking any risks.

It is important to mention that there are no official ARC-20 tokens. The community created all of them and launched them independently from the Atomicals Protocol team.

How It Works?

Tokens are based on satoshis to show ownership digitally. They can be moved, divided, and merged similar to BTC units.

Tokens have a built-in ticker and name service to guarantee uniqueness for each ticker, symbol, and name. The initial minting and registration of an ARC-20 ticker will be the sole valid one, meaning it is permanent and cannot be reused.

Every token asset contains the complete transaction history from its creation, removing the necessity for a centralized indexing service. This provides a transparent and decentralized history for each item, improving system security and addressing concerns about digital asset ownership.


The Atomicals protocol and ARC-20 tokens are an exciting advancement on the Bitcoin blockchain. If more people start using tokens, they could have a big impact on decentralized finance, asset tokenization, and digital identity management. We don’t know exactly how much they will change things, but tokens open up new possibilities for innovation in the digital asset world.