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How ERC-404 Brings Fungible Tokens and NFTs Together

How ERC-404 Brings Fungible Tokens and NFTs Together

Non-fungible tokens (NFTs) have been one of the hottest trends in the crypto world, attracting millions of dollars and users to the digital art, collectables, gaming, and metaverse sectors.

However, NFTs also have some limitations, such as high transaction costs, low liquidity, and lack of interoperability. To address these challenges, a new token standard has emerged on the Ethereum blockchain called ERC-404. This standard combines the features of fungible tokens (FTs) and NFTs, creating a new type of token that can be both fungible and non-fungible, depending on the use case.

Today we explore what ERC-404 is, how it works, what are its benefits and drawbacks, and whether you should invest in it or not.

Key Takeaways

  • ERC-404 is an experimental token standard aiming to merge fungible and non-fungible tokens on the Ethereum blockchain.
  • It addresses NFT limitations like high costs and low liquidity and offers flexibility and enhanced interoperability, including features like fractional ownership.
  • However, it’s not yet an official standard and may lead to complexities and competition.
  • While ERC-404 brings innovation, some view it as over-hyped and potentially overshadowed by existing standards like ERC-1155.
  • Its true impact remains to be seen in both technology and market adoption.

What is ERC-404?

ERC-404 is an experimental token standard built on the Ethereum blockchain that aims to combine the functionalities of ERC-20 tokens (fungible tokens) and ERC-721 tokens (non-fungible tokens, or NFTs) into a single standard.

This means that ERC-404 tokens can be both fungible and non-fungible, depending on the specific implementation. For example, a token can start as an FT and be traded with other tokens of the same kind without losing any value, but once it is used or redeemed, it can become an NFT and gain unique characteristics and value. Alternatively, a token can start as an NFT and be fractionalized into smaller units that can be traded as FTs, but once the units are recombined, the token can regain its NFT identity.

The idea was proposed by the Pandora team, a project that is building a metaverse platform where users can create, explore, and trade digital worlds and assets. The first token to use this standard is the $pandora token, which represents a Pandora Box, an NFT that contains a Replicant, a unique digital creature that can evolve and interact with other Replicants. The $pandora token can be traded as an FT on decentralized exchanges (DEXs) like Uniswap, but once it is opened, it reveals the Replicant NFT inside, which can have different attributes and values.

How Does ERC-404 Work?

ERC-404 works by linking every issued token to an NFT, which acts as the source of truth for the token’s state and ownership. The NFT can have a base unit, which defines the minimum amount of tokens that can be transferred or exchanged.

For example, if the base unit is 100, then the token can be divided into 100 fractions, each representing 1% of the NFT. The token can also have a total supply, which defines the maximum number of tokens that can be issued for the NFT. For example, if the total supply is 1000, then the token can be minted up to 1000 times, each representing 0.1% of the NFT.

The standard defines four main functions for the token contract:

  • Mint: This function allows the token creator to issue new tokens for a given NFT up to the total supply limit. The function also checks if the NFT exists and if the token creator is the owner of the NFT.
  • Burn: This function allows the token holder to destroy tokens and reduce the total supply. The function also checks if the token holder owns enough tokens to burn and if the NFT exists.
  • Transfer: This function allows the token holder to send tokens to another address. The function also checks if the token holder owns enough tokens to transfer and if the NFT exists. Additionally, the function updates the ownership of the NFT according to the token balance. For example, if the token holder transfers all their tokens to another address, the NFT ownership is also transferred to that address. Conversely, if the token holder receives enough tokens to reach the base unit, the NFT ownership is also transferred to them.
  • BatchTransfer: This function allows the token holder to send multiple tokens to multiple addresses in one transaction. The function also checks if the token holder owns enough tokens to transfer and if the NFTs exist. Additionally, the function updates the ownership of the NFTs according to the token balances.

What Are the Benefits of ERC-404?

ERC-404 offers several advantages over the existing token standards, such as:

  • Increased liquidity: Being able to trade NFTs as fungible tokens on DEXs massively increases liquidity. This solves a major limitation with existing NFTs, which often suffer from low trading volume and high price volatility due to their uniqueness and scarcity.
  • Lower costs: Being able to batch transfer multiple tokens in one transaction reduces gas fees and saves time. This also solves another limitation with existing NFTs, which often incur high transaction costs due to their individuality and complexity.
  • Greater flexibility: Being able to switch between fungible and non-fungible modes gives token creators and users more options and possibilities. For example, token creators can use ERC-404 to create dynamic and interactive NFTs that can change their state and value based on certain events or actions. Token users can use it to access fractional ownership of NFTs, which lowers the barrier to entry and expands the potential market.
  • Enhanced interoperability: ERC-404 tokens can interact seamlessly with protocols and platforms in both the fungible token and NFT spaces, bridging these previously disconnected areas. For example, ERC-404 tokens can be used as collateral, governance, or utility tokens in DeFi protocols, or as assets, rewards, or currencies in NFT platforms.

What Are the Drawbacks of ERC-404?

ERC-404 is not without its challenges and limitations, such as:

  • Experimental status: As mentioned above, the ERC-404 is not an official Ethereum standard yet, but rather an experimental one that is subject to change and improvement. This means that there may be bugs, vulnerabilities, or compatibility issues with the standard, which could pose risks for token creators and users. Moreover, there may be legal and regulatory uncertainties regarding the status and treatment of such tokens, especially in jurisdictions that have strict rules for crypto assets.
  • Complexity: It is a complex and novel token standard that requires a deep understanding of blockchain technology and smart contracts. As this is new, developers who want to create them need to study the standard and its functions. Users who want to interact need to have a clear grasp of the token’s behaviour and logic, as well as the risks and benefits involved.
  • Competition: ERC-404 is not the only token standard that aims to combine fungibility and non-fungibility. There are other standards that have similar or different approaches, such as ERC-998 and ERC-1155. These standards may offer different features, advantages, or disadvantages than ERC-404, and may attract more adoption or support from the crypto community. Time will tell.

Should You Invest in ERC-404?

The answer to this question depends on your risk appetite, investment goals, and research. ERC-404 is a new and innovative token standard that has a lot of potential but also a lot of uncertainty. Investing in them could be rewarding but also risky. Therefore, you should do your own due diligence before investing in any crypto asset and only invest what you can afford to lose. Here are some factors to consider before investing:

  • The token’s use case: What is the purpose and value proposition of the token? How does it benefit from the ERC-404 standard? What problem does it solve, or what opportunity does it create? How does it compare to other tokens in the same or similar sector?
  • The token’s performance: How has the token performed in terms of price, volume, and market capitalization? What are the factors that influence its demand and supply? What are the trends and patterns that indicate its future direction?
  • The token community: How large, active, and engaged is the token community? How do they support and promote the token? How do they interact with the token team and other stakeholders? What are their feedback and opinions on the token?

Looking Forward

Taking this opportunity, I spoke to people in the industry asking how they look at this new standard. The feelings on the ground are mixed.

Batulzii, former chairman of the board at Cryptocurrency & Blockchain Association of Mongolia highlighted that ERC-404 increased liquidity for NFTs: “By making NFTs divisible and tradable like tokens, it helps overcome the inherent illiquidity issue of traditional NFTs. This can attract more investors and boost the overall NFT market.

“Fractional ownership unlocks new possibilities for ownership and investment, as people can now access valuable NFTs they couldn’t afford entirely, opening up participation to a wider audience.”

Batulzii, who is also the technology lead and founder of Sanchirtech, also warned that this new standard is still experimental and untested and that its complex design could harbour security vulnerabilities that haven’t been fully explored.

Alex Atashkar, co-founder of Seed.Photo, articulated the vision of their platform as the NFT marketplace dedicated exclusively to photographers. He emphasized the significance of not just showcasing art but anchoring it in genuine ownership and said that Seed.Photo’s is integrating the ERC-404 standard

Atashkar highlighted the team’s excitement about the potential of the ERC-404 standard for its unique capability to enable shared ownership of a single NFT by multiple wallets, a breakthrough in the digital art space. This feature opens up myriad possibilities, including tokenization for diverse purposes such as securing loans, staking, and collective art ownership.

From a crypto exchange perspective, I have asked John Inzo, Social Media Manager at HTX to comment on the topic. “This will be an interesting experiment to see how this will help or hurt Ethereum long-term.”

The Bottom Line

To sum things up, ERC-404 is a hybrid token standard that combines the features of fungible and non-fungible tokens, creating a new type of token that can be both fungible and non-fungible, depending on the use case.

I must say that ERC-404 is an exciting and innovative token standard that is revolutionizing the NFT space, but it is not for everyone. To be very honest, I personally think that ERC-404 is more hype than reality. The previous ERC-1155 could almost achieve the main functions of ERC-404, and ERC-1155 is more mature than ERC-404. The latter now seems to be just a modified version of the former. But we shall wait and see how the technology — and market reaction — plays out.

 

 

Source: https://www.techopedia.com/how-erc-404-brings-fungible-tokens-and-nfts-together

 

Anndy Lian is an early blockchain adopter and experienced serial entrepreneur who is known for his work in the government sector. He is a best selling book author- “NFT: From Zero to Hero” and “Blockchain Revolution 2030”.

Currently, he is appointed as the Chief Digital Advisor at Mongolia Productivity Organization, championing national digitization. Prior to his current appointments, he was the Chairman of BigONE Exchange, a global top 30 ranked crypto spot exchange and was also the Advisory Board Member for Hyundai DAC, the blockchain arm of South Korea’s largest car manufacturer Hyundai Motor Group. Lian played a pivotal role as the Blockchain Advisor for Asian Productivity Organisation (APO), an intergovernmental organization committed to improving productivity in the Asia-Pacific region.

An avid supporter of incubating start-ups, Anndy has also been a private investor for the past eight years. With a growth investment mindset, Anndy strategically demonstrates this in the companies he chooses to be involved with. He believes that what he is doing through blockchain technology currently will revolutionise and redefine traditional businesses. He also believes that the blockchain industry has to be “redecentralised”.

www.anndy.com
j j j

10 Most Expensive NFTs Ever Sold: Overpriced Scams or True Masterpieces?

10 Most Expensive NFTs Ever Sold: Overpriced Scams or True Masterpieces?

Key points

  • The NFT market, set to rebound in 2024, is projected to generate $2.37 billion this year with an annual growth rate of 9.10%, reaching a potential $3.36 billion in the next four years.
  • From its 2014 inception, the NFT market has achieved a total market capitalization exceeding $4 billion and witnessed all-time sales volumes surpassing $78 billion.
  • The diverse evolution of the NFT market, driven by trends such as metaverse integration and community-focused utility, expands its reach beyond gaming and art into virtual real estate and the music industry.

 

 

As we enter 2024, the non-fungible tokens (NFT) market experiences meaningful recovery, with Statista predicting that the market could make $2.37 billion this year and see an annual growth rate of 9.10%, potentially reaching $3.36 billion in the next four years.

Since the first NFT was ever minted in 2014, the market has seen a total market capitalization surpassing $4 billion and all-time sales volumes exceeding $78 billion, according to CoinMarketCap.

With prominent NFT collections such as Axie Infinity and Bored Ape Yacht Club (BAYC) oftentimes making headlines, what were the most expensive NFTs ever sold, and where is the market headed next?

In this article, we highlight the most expensive NFT sales ever.

The Diversity of the NFT Market

The real boom of the NFT market emerged at the end of 2017 with the launch of Ethereum-based blockchain games such as CryptoKitties and, later on, Axie Infinity, which have acted as stepping stones for many new investors who could now step into a niche market for digital collectibles while also playing a fun game.

However, over the past seven years, the NFT space has seen a great deal of change with virtual real estate and the music industry also joining in on the hype.

“A significant trend is the integration of NFTs with metaverse platforms, where they’re used for avatars, property ownership, and access to exclusive events. Another notable trend is the focus on community building and utility; NFTs that offer real-world benefits or membership in exclusive groups are increasingly popular,” Tyler Adams, the CEO and co-founder of COZ, told Techopedia.

Adams added that the emergence of the non-fungible item (NFI) technology allowed more people to enter the industry by enabling them to link the physical and digital realms.

“NFI technology is the door for Web3 mass adoption, enabling individuals to prove ownership of a physical item and authorizing specific actions on-chain or off-chain. It broadens the horizons for real-life applications, even to those with little to no familiarity in the blockchain sphere.”

However, the NFT market space continues to be highly dominated by art, celebrity, and athlete involvement as well as the gaming industry, Anndy Lian, the author of NFT: From Zero to Hero, added.

So, what is the most expensive NFT?

10 Most Expensive NFTs of All Time

COZ’s Adams explained that the most valuable NFTs often “share several commonalities.” One such similarity is that they are created by prominent artists or involve famous brands, such as Beeple’s Everydays: The First 5000 Days, sold for over $69 million.

“These NFTs often hold unique or historic significance, marking key moments in digital or artistic history. They also tend to receive high media attention, which drives up demand and value. Moreover, many of these groundbreaking NFTs introduce innovative concepts or employ technology in novel ways, setting them apart from more conventional offerings,” Adams said.

1. The Merge – $91 Million

The most expensive NFT sold is The Merge, the NFT collection created by digital artist PAK that was sold for $91,806,516 within just 48 hours following its release on 3 December 2021 on the NFT marketplace Nifty Gateway.

While being the most expensive NFT art, The Merge had also managed to break several other milestones, including becoming the largest-ever art sale by a living artist, be it a digital or physical copy.

 

2. Everydays: The First 5000 Days – $69 Million

Next on our list of most expensive NFTs sold is a digital artwork by Beeple, also known as Michael Winkelmann. Beeple’s Everydays: The First 5000 Days was actioned by Christie’s in March 2021 and was sold for $69,346,250.

The artwork was bought by Vignesh Sundaresan (Metakovan), a cryptocurrency investor and the founder of Metapurse.

3. Clock – $52 Million

Clock is a single NFT that counts how many days the founder of WikiLeaks, Julian Assange, has spent in prison.

The NFT is a collaboration between Assange and Pak and was sold for $52,740,000 on 9 February 2022. It was created to help fund Assange’s legal defense during court proceedings.

 

4. Human One – $28 Million

Another NFT by Beeple, Human One, is a hybrid digital and physical artwork that was auctioned for $28,985,000 on 9 November 2021.

A seemingly unique artwork, Human One, is said to be “the story of the first human born in the metaverse.” The NFT will continue to evolve throughout Beeple’s life.

5. CryptoPunk #5822 – $23 Million

CryptoPunks is a series of 10,000 unique pixel art characters created as NFTs on the Ethereum blockchain by Larva Labs. Each CryptoPunk NFT has a set of unique characteristics. Most CryptoPunks are human; however, some of the rarest pieces depict zombies, apes, and aliens.

CryptoPunk #5822 is one of nine alien punks in the collection, making it rare and valuable. The Chain CEO, Deepak Thapliyal, bought the NFT on 13 February 2022 for $23,700,000.

 6. CryptoPunk #7523 – $11 Million

The CryptoPunks collections have seen some of the most major NFT sales on the market, with CryptoPunk #7523 scoring number six on our most expensive NFTs list.

This is the only punk in the collection that wears a surgical mask and is another one of nine aliens. It was sold for $11,800,000 and is currently owned by Sillytuna, according to its listing on Sotheby’s.

7. TPunk #3442 – $10 Million

Inspired by the CryptoPunks collection, TPunk #3442 was bought for $10,500,000 on 31 August 2021 by Justin Sun, the CEO of Tron.

 

8. CryptoPunk #4156 – $10 Million

CryptoPunk #4156 is one of 24 apes in the CryptoPunk collection and was sold for $10,350,000.

9. CryptoPunk # 5577 – $7 Million

Another one of 24 apes from the CryptoPunks collection, CryptoPunk #5577, was bought for $7,700,000 by Compound Finance CEO Robert Leshner.

10. CryptoPunk #3100 – $7 Million

Last on our biggest NFTs list is CryptoPunk #3100, a headband-wearing alien punk sold on 11 March 2021 for $7.58 million.

What Goes Into Valuing NFTs?

Adams explained that valuing an NFT’s price can be a subjective, as well as objective case. While an artist’s reputation may come in handy (as seen with NFTs created by Beeple), other factors may also come into play when identifying the most expensive NFT ever sold.

“Much like commercial goods, scarcity and uniqueness are also crucial; limited edition NFTs or those with unique features often have higher values. The provenance or ownership history can add to an NFT’s allure, especially if previously owned by a celebrity or a notable figure in the tech world,” he said.

Lian added that an NFT’s supply and demand could also affect its future price and utility. Moreover, celebrity endorsements can also be crucial in establishing an NFT’s value.

“Celebrities can use their large and loyal fan bases to promote NFTs to a wider and more diverse audience. This can increase the awareness and interest in the project, as well as the potential buyers and collectors. Celebrities can also lend their reputation and influence to NFTs, making them more appealing and trustworthy to investors,” Lian said.

The Future of NFTs: Metaverse Integration & Enhanced Interoperability

Lian explained that metaverse integration is one trend that could drive the future of NFTs, enabling cross-platform interoperability, accessibility, and immersion. In addition, decentralized finance (DeFi) collaborations can further enhance the value of NFTs by providing new means of financing, investing, and trading them, further driving adoption.

Adams added that enhanced interoperability across blockchain platforms could further increase the utility and appeal of NFTs in the near future. He said:

“As regulatory frameworks around NFTs develop, the market might see increased stability and trust, attracting more institutional investors. Technological advancements, such as Layer 2 solutions, could lower transaction costs and improve sustainability, making NFTs more accessible and appealing. The integration of NFTs with AI, AR, and VR technologies is also anticipated, potentially leading to new forms of interactive digital art.”

The Bottom Line

As the NFT marketplace anticipates robust growth in 2024, the value of the most expensive NFTs ever sold remains subjective, influenced by factors like scarcity, uniqueness, provenance, and celebrity endorsements.

With Pak’s The Merge taking the first place as the most valuable NFT at $91 million, other unique projects have also come forth, including a number of CryptoPunk pieces and Beeple’s works.

In the future, the NFT market is expected to embrace metaverse integration and enhanced interoperability, with the future of NFTs holding high promises.

 

Source: https://www.techopedia.com/most-expensive-nfts-ever-sold

FAQ

What is the current state of the non-fungible tokens (NFT) market, and what are the projected growth figures for 2024?

The NFT market is experiencing a meaningful recovery in 2024, with a projected value of $2.37 billion this year and an annual growth rate of 9.10%. Statista predicts that it could reach $3.36 billion in the next four years.

How has the NFT market evolved since 2017, and what are the key trends shaping its diversity?

The NFT market has diversified since 2017, with notable trends including the integration of NFTs with metaverse platforms, increased focus on community building and utility, and the emergence of non-fungible item (NFI) technology linking the physical and digital realms.

According to Anndy Lian, how is the NFT market currently dominated, and what sectors contribute significantly to its growth?

According to Anndy Lian and Tyler Adams, what trends are expected to drive the future of NFTs, and how might the market evolve in terms of technology and adoption?

Anndy Lian suggests that metaverse integration is a significant trend that could drive the future of NFTs, enabling cross-platform interoperability and immersion. Tyler Adams adds that enhanced interoperability across blockchain platforms, regulatory frameworks, technological advancements like Layer 2 solutions, and integration with AI, AR, and VR technologies are anticipated in the future.

Anndy Lian is an early blockchain adopter and experienced serial entrepreneur who is known for his work in the government sector. He is a best selling book author- “NFT: From Zero to Hero” and “Blockchain Revolution 2030”.

Currently, he is appointed as the Chief Digital Advisor at Mongolia Productivity Organization, championing national digitization. Prior to his current appointments, he was the Chairman of BigONE Exchange, a global top 30 ranked crypto spot exchange and was also the Advisory Board Member for Hyundai DAC, the blockchain arm of South Korea’s largest car manufacturer Hyundai Motor Group. Lian played a pivotal role as the Blockchain Advisor for Asian Productivity Organisation (APO), an intergovernmental organization committed to improving productivity in the Asia-Pacific region.

An avid supporter of incubating start-ups, Anndy has also been a private investor for the past eight years. With a growth investment mindset, Anndy strategically demonstrates this in the companies he chooses to be involved with. He believes that what he is doing through blockchain technology currently will revolutionise and redefine traditional businesses. He also believes that the blockchain industry has to be “redecentralised”.

www.anndy.com
j j j

BRC-721E: A Bridge or a Burner for Ethereum NFTs?

BRC-721E: A Bridge or a Burner for Ethereum NFTs?

Non-fungible tokens (NFTs) are unique digital assets that represent various forms of art, collectibles, games, and more. Most of the NFT activity has been happening on the Ethereum network, which supports the ERC-721 standard for creating and trading NFTs. However, Ethereum is not the only blockchain that can host NFTs.

In fact, Bitcoin, the oldest and largest cryptocurrency, has also developed its own way of storing and transferring digital art on its network. This is done through a protocol called Ordinals, which allows users to embed data, such as images or text, onto a single satoshi, the smallest unit of Bitcoin. Ordinals are essentially the closest thing that Bitcoin has to NFTs, and they have been gaining traction in the past few months, with over 10 million inscriptions created as of May 2023.

According to book author Anndy Lian, at one point in November 2023, BRC-20 NFTs have also surpassed Ethereum NFTs in terms of sales volume, with $35,563,933 worth of transactions in the past 24 hours, compared to $12,142,132 for Ethereum NFTs.

But what if you want to move your NFTs from Ethereum to Bitcoin or vice versa? Is there a way to bridge the two networks and preserve the value and uniqueness of your digital assets? This is where BRC-721E comes in. BRC-721E is a new token standard that was introduced in May 2023 by Ordinals Market, a Bitcoin-based NFT marketplace, and Bitcoin Miladys, a Bitcoin-based derivative of the popular Miladys NFT collection on Ethereum. It claims to be a bridge between the Ethereum and Bitcoin networks, allowing users to convert their ERC-721 NFTs to BRC-721E tokens on Bitcoin. But how does it work, and what are the benefits and drawbacks of using it? In this article, we will explore the features, advantages, and challenges of BRC-721E and how it affects the NFT markets on both Ethereum and Bitcoin.

How BRC-721E works

The process of converting an ERC-721 NFT to a BRC-721E token on Bitcoin involves the following steps:

  • The user burns their ERC-721 NFT on Ethereum by sending it to a special address that has no withdrawal function. This means that the NFT is permanently destroyed and cannot be recovered. The user also specifies a Bitcoin address that will receive the BRC-721E token.
  • The user inscribes valid BRC-721E data onto a satoshi on the Bitcoin network. The data must include a reference to the Ethereum burn transaction and the Bitcoin address that matches the one specified in the previous step.
  • The BRC-721E token is created and transferred to the user’s Bitcoin address. The token will automatically appear on a custom Ordinals Market collection page with complete metadata, such as the name, description, and image of the original NFT.

The BRC-721E token is said to be immutable and verifiable, meaning that it cannot be altered or duplicated and that it can be traced back to the original NFT on Ethereum. However, there are some limitations and risks involved in using BRC-721E. First of all, the conversion is irreversible, meaning that once the user burns their ERC-721 NFT on Ethereum, they cannot get it back or send it back to Ethereum. Secondly, the metadata of the BRC-721E token is not stored on-chain but off-chain on the Ordinals Market website. This means that the token relies on a third-party service to display its full information and that it may not be compatible with other Bitcoin wallets or marketplaces. Thirdly, the user has to pay fees for both the Ethereum and Bitcoin transactions, which may be high depending on the network congestion and demand. Finally, the user has to trust that the Ordinals Market website and the BRC-721E protocol are secure and reliable and that they will not be hacked, shut down, or compromised in any way.

What are the benefits of BRC-721E?

Despite the challenges and risks, BRC-721E offers some potential benefits for users who want to migrate their NFTs from Ethereum to Bitcoin. Here are some of them:

  • BRC-721E allows users to access the growing Ordinals ecosystem on Bitcoin, which has been attracting more attention and activity in the past few months. According to CryptoSlam, a data platform for NFTs, Bitcoin ranked second in terms of NFT trading volume by network in May 2023, surpassing Solana and trailing only behind Ethereum4. Some of the popular Ordinals collections include Bitcoin Miladys, Pixel Pepes, Bitcoin Punks, and BTC DeGods.
  • BRC-721E enables users to leverage the security and stability of the Bitcoin network, which is widely regarded as the most robust and decentralized blockchain in the world. Bitcoin has a higher hash rate, a longer history, and a larger network effect than Ethereum, making it more resistant to attacks, censorship, and manipulation. By converting their NFTs to BRC-721E tokens on Bitcoin, users may feel more confident and comfortable about the safety and longevity of their digital assets.
  • BRC-721E provides users with an opportunity to diversify their NFT portfolio and exposure to different blockchain platforms. By holding both ERC-721 NFTs on Ethereum and BRC-721E tokens on Bitcoin, users can benefit from the different features, advantages, and innovations of each network. For example, Ethereum offers more functionality, interoperability, and variety for NFTs, while Bitcoin offers more simplicity, security, and scarcity for Ordinals. Users can also hedge against the volatility and uncertainty of each network by having a balanced mix of NFTs on both chains.

What are the drawbacks of BRC-721E?

On the other hand, BRC-721E also has some drawbacks and limitations that users should be aware of before using it. Here are some of them:

  • BRC-721E destroys the original NFT on Ethereum, which may result in a loss of value, utility, and community for the user. By burning their ERC-721 NFT, the user gives up ownership and access to the original asset, which may have more demand, liquidity, and functionality on the Ethereum network. For example, some NFTs on Ethereum can be used in games, platforms, or metaverses, which may not be possible or compatible with BRC-721E tokens on Bitcoin. Moreover, the user may lose the connection and interaction with the original NFT community, which may have more members, events, and updates than the Ordinals ecosystem on Bitcoin.
  • BRC-721E depends on the Ordinals Market website and the BRC-721E protocol, which may not be reliable, secure, or trustworthy. As mentioned earlier, the metadata of the BRC-721E token is not stored on-chain but off-chain on the Ordinals Market website. This means that the token is not fully decentralized or transparent and that it relies on a third-party service to display its full information. If the Ordinals Market website is hacked, shut down, or compromised in any way, the user may lose access to their BRC-721E token or its metadata. Furthermore, the BRC-721E protocol is relatively new and untested, and it may have bugs, errors, or vulnerabilities that could affect the conversion process or the token itself.
  • BRC-721E incurs fees for both the Ethereum and Bitcoin transactions, which may be high or unpredictable depending on the network conditions and demand. The user has to pay gas fees for burning their ERC-721 NFT on Ethereum and transaction fees for inscribing their BRC-721E token on Bitcoin. Both fees are determined by network congestion and market forces, and they may vary significantly over time. For example, in 2023, the average gas fee on Ethereum was around $20, while the average transaction fee on Bitcoin was around $10. These fees may add up to a significant cost for the user, especially if they want to convert multiple NFTs or if the fees increase in the future.

Summing up

In the ever-evolving landscape of NFTs, the emergence of BRC-721E poses intriguing possibilities and complexities for digital asset holders. It stands at the nexus of a pivotal choice: whether to bridge the Ethereum and Bitcoin networks or risk burning the bridge altogether.

It embodies both promise and peril, offering a conduit for migrating NFTs between Ethereum and Bitcoin yet demanding sacrifices and presenting hurdles in the process. It opens the door to the Ordinals ecosystem on Bitcoin, a realm swiftly gaining momentum in the NFT sphere, showcasing the potential for diversification and security. Yet, its mechanisms paint a canvas of irreversible actions, forcing users to bid farewell to their original ERC-721 NFTs on Ethereum, severing ties with established communities and ecosystems.

While the allure of Bitcoin’s robust network security and stability stands as a beacon, the reliance on a third-party service for metadata storage raises questions about decentralization and trust. The vulnerability to website vulnerabilities or shutdowns threatens the integrity and accessibility of BRC-721E tokens, introducing uncertainties in an already complex digital landscape.

Moreover, the financial implications of transitioning through BRC-721E cast shadows of unpredictability. High fees across both Ethereum and Bitcoin networks present a substantial financial burden, amplifying the cost of conversions and potentially deterring users from engaging in multiple transitions.

As users weigh the scales of opportunity and risk, the decision to embrace BRC-721E hinges on individual priorities. It prompts contemplation on the trade-offs between accessibility, security, and community allegiance. The quest for seamless interoperability between disparate blockchain ecosystems demands consideration of the irreversible nature of actions and the inherent risks woven into the process.

The advent of BRC-721E epitomizes the expanding frontier of blockchain innovation, offering a glimpse into the multifaceted nature of NFT migration. It beckons users to navigate a labyrinth of choices, challenging preconceptions and inviting exploration into the boundaries of digital ownership.

In this intricate dance between Ethereum and Bitcoin, BRC-721E casts a spotlight on the juncture where innovation meets consequence. Its significance lies not only in its technical prowess but in the philosophical conundrum it presents—a choice between preserving the familiarity of one’s digital assets or embarking on a new frontier, lured by the promises and uncertainties it holds. As the NFT narrative continues to unfold, the saga of BRC-721E will stand as a testament to the nuanced decisions inherent in the evolution of digital ownership and blockchain interconnectivity.

 

Source: https://hackernoon.com/brc-721e-a-bridge-or-a-burner-for-ethereum-nfts

FAQ:

What is BRC-721E, and how does it facilitate NFT migration between Ethereum and Bitcoin?

Anndy Lian explains that BRC-721E is a token standard introduced by Ordinals Market to enable the transfer of ERC-721 NFTs from Ethereum to Bitcoin. It involves burning the original NFT on Ethereum and inscribing data onto a satoshi on the Bitcoin network, resulting in the creation of a BRC-721E token that represents the original NFT.

What are the advantages of using BRC-721E for migrating NFTs?

BRC-721E provides access to the growing Ordinals ecosystem on Bitcoin, offering diversification and potential exposure to a network gaining traction in NFT trading. It leverages Bitcoin's security and stability, enhancing confidence in asset safety. Additionally, Anndy Lian mentioned that it allows users to diversify their NFT portfolio across different blockchains.

Who is Anndy Lian?

Anndy Lian is an intergovernmental blockchain expert. He gives talks and advisory to governments and government linked enterprises.

Anndy Lian is an early blockchain adopter and experienced serial entrepreneur who is known for his work in the government sector. He is a best selling book author- “NFT: From Zero to Hero” and “Blockchain Revolution 2030”.

Currently, he is appointed as the Chief Digital Advisor at Mongolia Productivity Organization, championing national digitization. Prior to his current appointments, he was the Chairman of BigONE Exchange, a global top 30 ranked crypto spot exchange and was also the Advisory Board Member for Hyundai DAC, the blockchain arm of South Korea’s largest car manufacturer Hyundai Motor Group. Lian played a pivotal role as the Blockchain Advisor for Asian Productivity Organisation (APO), an intergovernmental organization committed to improving productivity in the Asia-Pacific region.

An avid supporter of incubating start-ups, Anndy has also been a private investor for the past eight years. With a growth investment mindset, Anndy strategically demonstrates this in the companies he chooses to be involved with. He believes that what he is doing through blockchain technology currently will revolutionise and redefine traditional businesses. He also believes that the blockchain industry has to be “redecentralised”.

www.anndy.com
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