Bitcoin’s halving, the most anticipated crypto event in 2024, is set to usher in another wave of new projects, as blockchain enthusiasts aim to use the bullishness that comes with the Bitcoin halving to launch successful projects. One of the newest projects that has been generating significant buzz is Bitcoin Runes. Developed by Casey Rodarmor, the Runes protocol is poised to be a more efficient method of creating new tokens on the Bitcoin blockchain. Rodarmor is looking to use Runes to build on the successful launch of Ordinals last year which allowed the creation of NFT-like inscriptions on Bitcoin. Ordinals infused a new sense of playfulness and development into the traditionally conservative Bitcoin ecosystem.
What are Bitcoin Runes?
Bitcoin Runes is a new protocol designed to allow for the creation and management of various digital tokens directly on the Bitcoin network. It essentially functions as a fungible token standard for Bitcoin. Runes utilizes Bitcoin's Unspent Transaction Output (UTXO) model to minimize data stored on the blockchain and avoid cluttering the network.
Runes are assigned to UTXOs through a protocol message. This approach leverages Bitcoin's inherent security while offering a more efficient way to create fungible tokens. Bitcoin Runes transactions are very small in size, resulting in efficient transfers. This offers greater simplicity and security to users than the current BRC-20 standard does.
Impact on the Bitcoin ecosystem
Excitement for Bitcoin Runes has been building rapidly since the first announcement in September 2023. Recent data from CryptoSlam highlighted the huge demand in anticipation of its launch. A current BRC-20 token known as PUPS has registered a trading volume of over $62 million in April alone, making it one of the most traded BRC-20 collections over the past month.
One of the main reasons why PUPS is experiencing a massive surge in trading volume is because of the strong likelihood that the PUPS token will convert to the Runes protocol upon its launch. With the PUPS project openly identifying as a memecoin, this could account for the significant attention the project is getting, largely due to the popularity and remarkable gains of memecoins.
The rise in volume has also had an impact on Bitcoin transaction fees. Data from The Block showed that the 7-day moving average of the average transaction fee on the network has climbed from $4.11 earlier in the month to $12.17 now. This has pushed fees on Bitcoin above those on Ethereum for the period under consideration (Fig 1).
Runes vs. BRC20
Runes ability to leverage small transactions via UTXO gives it a significant advantage over BRC20. UTXO refers to the cryptocurrency amounts remaining after a transaction. One of the major limitations of BRC20 tokens is that it creates a large number of UTXO, causing congestion in the Bitcoin memory pool, and a subsequent increase in gas fees. However, the Runes protocol's small transaction size helps to solve the shortcomings of the BRC 20 protocol.
Furthermore, BRC-20s resemble NFTs rather than individual tokens; they are sold in packs, requiring purchasers to buy the entire pack or none at all. In contrast, Runes will introduce a new approach, enabling the trading of smaller token units, thus enhancing fungibility.
Potential significance of Runes for Bitcoin
Runes open doors for creating various tokens on Bitcoin, potentially expanding its use cases and attracting new users. This could result in increased utility for Bitcoin. Furthermore, by minimizing unnecessary data storage, Runes aim to make holders benefit from more efficient and scalable Bitcoin transactions. In addition, Runes get to benefit from Bitcoin’s robust security architecture.
With the Runes protocol coinciding with Bitcoin halving, some projects are offering airdrops to capitalize on the initial hype. A look at Ordinals on the OKX Marketplace shows 24 projects including popular ones such as Runestone and Ape Odyssey offering Runes airdrop to holders. While the short-term outlook involves potential volatility, the launch of Runes shows possibilities in its ability to boost Bitcoin's scalability and functionality in the long run.
Glossary
Runes: A fungible token on Bitcoin (e.g. a memecoin or a utility token)
Etch: How a Rune comes into existence (once set, these properties are immutable)
Rune Name: The unique ticker for a Rune that can consist of the letters A through Z and must be between 1 and 28 characters long (at first, only 13+ character names are available when etching, but every 3 months the character count requirement drops by 1, until 4 years, when all names are available.
