One day in the future, when you buy milk tea on the street, you could surprisingly pay with $CKB $BTC directly, just as conveniently as using WeChat Pay or Alipay now. Don’t you feel this scene is a bit surreal?

It feels like a scene from (Black Mirror), but in reality, this future may be closer than you think. $CKB is quietly paving the way for this future blueprint—it is not only Bitcoin's ideal Layer 2 solution but also a secret weapon for Bitcoin's global payments.

Of course, as ordinary users, we don't want to hear those dazzling technical terms; who has time to study those complex algorithms? We just want to know: how does $CKB make our Bitcoin payments fast and cheap? Don't worry, in the upcoming articles, I will unveil its secrets for you, and I'll use some humor to help you understand—that those high transaction fees are ready to say goodbye!

CKB: Bitcoin's ideal Layer 2 solution

Hello everyone, today I would like to share my views on the CKB (Nervos Network) project, analyzing it from the perspective of an airdrop enthusiast. Last year, the explosive popularity of Bitcoin inscription attracted a lot of attention, yet the high gas fees of the Bitcoin network became a 'stumbling block' for many users. Just like our EVM mainnet, though powerful, transaction fees have always been a bottleneck that cannot be ignored. So, can CKB, as Bitcoin's ideal Layer 2, solve this issue and break through existing limitations?

The challenges of Bitcoin: high transaction fees and low efficiency

As the world's safest cryptocurrency, the value of Bitcoin is beyond doubt. However, at the same time, its slow transaction speed and high fees have been a persistent problem for users. It's like buying a cup of milk tea in our daily lives; although the price is reasonable, we are troubled by the additional 'transaction tax.' If this transaction method cannot effectively address the issues of cost and speed, the practical application of Bitcoin will inevitably be limited. Therefore, how to break through this bottleneck and enhance Bitcoin's scalability has become an important challenge faced by the industry.

CKB: Bitcoin's ideal Layer 2 solution

CKB, as Bitcoin's Layer 2 solution, has the greatest advantage in providing Bitcoin with strong security and transparency guarantees through the combination of the PoW (Proof of Work) consensus mechanism and UTXO (Unspent Transaction Output) model. The PoW consensus mechanism ensures the security of the Bitcoin network and its ability to resist 51% attacks, making Bitcoin still the safest cryptocurrency asset globally. Meanwhile, the UTXO model enhances decentralization, increasing user autonomy. It is this combination that enables CKB to ensure the stability and reliability of the network while scaling Bitcoin.

RGB++: The innovative financial protocol in BTCFi

CKB's innovation is not limited to Layer 2 scalability; it also solves the problem of asset cross-chain flow through the RGB++ protocol. The RGB++ protocol employs bridge-less cross-chain technology, allowing various assets on Bitcoin to flow freely between different blockchains. This breakthrough brings greater programmability to Bitcoin and provides strong momentum for innovation in the BTCFi (Bitcoin Finance) field. With the promotion of RGB++, the application scenarios of BTCFi will become more diverse, especially in supporting Bitcoin asset issuance, Initial Bitcoin Offering (IBO), and other new financial models, RGB++ will provide more possibilities for the issuance and circulation of Bitcoin financial products.

JoyID and Lightning Network: A new era of decentralized payments

In addition to Layer 2 scalability and cross-chain technology, CKB is also promoting the implementation of decentralized payments through the combination of JoyID and the Lightning Network. JoyID is a Passkey wallet that supports the Lightning Network, providing users with a more efficient and secure payment experience. The addition of the Lightning Network makes small payments and instant settlements possible, significantly improving transaction efficiency and effectively reducing fees. In cross-border remittances and micropayment scenarios, the Lightning Network is a key technology driving the large-scale application of Bitcoin.

Through JoyID, users can not only enjoy a faster payment experience but also ensure the security of transactions through a decentralized identity authentication system. This innovation not only enhances Bitcoin's application potential in the payment industry but also lays a solid foundation for the future of cross-border finance and decentralized finance.

PS: The Lightning Network test version is now online.

JoyID Lightning Network Test: https://nervina.notion.site/JoyID-130c046a93fd80019d52f34c00584900

Fiber Network: The future landscape of cross-chain circulation

Fiber Network, as an important part of the CKB ecosystem, further enhances the cross-chain circulation capabilities of BTCFi assets. Through a decentralized mechanism, Fiber Network can break down barriers between blockchains, allowing Bitcoin assets to flow freely between different ecosystems. This not only enhances the liquidity and scalability of BTCFi but also provides assurance for the stability and usability of decentralized finance. With the popularization of Fiber Network, BTCFi will be able to support the circulation of more assets, promoting the healthy development of the blockchain ecosystem.

Summary: The future outlook of CKB

Overall, CKB, as Bitcoin's ideal Layer 2 solution, is helping Bitcoin achieve more efficient and low-cost scalability through a series of innovative technologies, such as the PoW+UTXO model, RGB++ protocol, JoyID, Lightning Network, and Fiber Network, promoting the construction of the BTCFi ecosystem. As these technologies continue to develop, CKB's potential in decentralized finance, payments, and cross-chain circulation will become increasingly evident.

Although CKB is still in a stage of continuous development, its position in the BTCFi ecosystem has gradually become prominent. If you are a Bitcoin enthusiast, CKB is undoubtedly a project worth paying attention to. Despite many competitors in the market, CKB will certainly become an indispensable part of the BTCFi ecosystem in the future, thanks to its unique technical advantages, especially breakthroughs in decentralized scalability and financial innovation.


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