June 24, 2023

Sats Names: Introducing Human-Readable Names on the Bitcoin Blockchain

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Bitcoin, the world's first and most well-known cryptocurrency, has revolutionized the way we think about money and transactions. However, one aspect of Bitcoin that has always posed a challenge is its complex alphanumeric wallet addresses

Sending Bitcoin to someone often involves copying and pasting a long string of characters, prone to human error. To address this issue, a new development known as "Sats Names" has emerged, allowing users to attach human-readable names to their Bitcoin wallet addresses. 

In this article, we will explore the concept of Sats Names, understand how they work, and discover their potential applications on the Bitcoin blockchain.

What are Sats Names?

Sats Names are a groundbreaking feature that enables users to assign human-readable names to their Bitcoin wallet addresses. Rather than relying on long strings of alphanumeric characters, users can create unique names that are easier to remember and share. 

Sats Names are based on the Sats Name Standard (SNS), a protocol that integrates these readable names into the Bitcoin blockchain, making them globally recognizable.

How do Sats Names work?

Sats Names leverage the Taproot upgrade, a significant advancement in the Bitcoin blockchain. This upgrade allows for the attachment of extra data to satoshis, the smallest unit of Bitcoin. 

By inscribing the name details on a satoshi, users can claim ownership of a specific name and associate it with their wallet address. This process is similar to creating a digital signature, ensuring the name is linked securely to the wallet.

The Sats Name inscription process involves encoding the desired name and wallet address information into the metadata of a particular satoshi. The ownership of the name is established through this inscription, and subsequent transfers or transactions can occur with the associated name. It's important to note that the first registration of a name holds the ultimate ownership rights, following the "first is first" rule.

Use cases for Sats Names

Human-Readable Wallet Names

The primary purpose of Sats Names is to provide a more user-friendly way to share wallet addresses. Instead of asking someone to send Bitcoin to a complex alphanumeric address, you can simply provide them with your unique Sats Name. 

This simplifies transactions and reduces the risk of errors. Furthermore, Sats Names can foster wider adoption of Bitcoin by making the process more intuitive and accessible to newcomers.

Tradable Non-Fungible Assets

Sats Names can be treated as unique digital assets and traded on platforms that support ordinal tokens. Just like NFTs on Ethereum, Sats Names can have value and can be bought and sold in dedicated marketplaces. 

This opens up new opportunities for individuals to monetize their chosen Sats Names and for collectors to acquire unique and valuable names.

Data Storage

In addition to the name itself, extra data can be attached to a Sats Name using the ordinal protocol. This means that you can store multimedia files, data files, or even entire websites on the Bitcoin blockchain under your Sats Name. It provides a decentralized and secure way to store information. 

By leveraging the robustness and immutability of the Bitcoin blockchain, users can ensure long-term preservation of their data.

Institutional Payment Structures

Sats Names have the potential to enable institutions and businesses to accept Bitcoin payments using their own unique Sats Name. This can simplify the payment process and make it more user-friendly for customers. 

For example, a company could register its business name as a Sats Name, allowing customers to easily send Bitcoin payments to the company's designated wallet address.

Top 5 Sats Names Categories

The 100K Club

1. Sats Names with five digits ranging from 00000 to 99999. 

This category has the highest number of registered names, indicating the popularity of shorter numerical Sats Names.

2. Letters: Sats Names consisting of four letters of the alphabet. 

This category is popular due to the simplicity and memorability of four-letter combinations. Users often choose names that have personal significance or reflect their interests.

3. Letters: Sats Names with only three letters. 

This category offers even greater exclusivity and uniqueness. Three-letter combinations are highly sought after due to their scarcity, leading to a competitive environment for registration.

4. Letters: Sats Names consisting of five letters. 

These names have the most unique owners, indicating their popularity. Users often select five-letter combinations that have meaning or relevance to their identity or brand.

5. The 10K Club: Sats Names with four numbers ranging from 0000 to 9999. 

This category offers a wide range of options for numerical Sats Names. Users often choose numeric combinations that hold personal significance or relate to significant dates or events.


Sats Names bring a new level of convenience and accessibility to the Bitcoin ecosystem. While Sats Names are still in their early stages, their potential for revolutionizing the way we interact with the blockchain is undeniable. 

As the Bitcoin community continues to innovate and explore new possibilities, Sats Names have the potential to become an integral part of the Bitcoin experience, making it more user-friendly and accessible to all.