正在开发的公链区块链项目网站有哪些,正在开发的公链区块链项目网址是什么

随着区块链技术的发展，越来越多的公链区块链项目网站正在开发中。这些网站为区块链技术发展提供了重要的支持，为用户提供了更多的便利。

以太坊（Ethereum）是一个开源的区块链平台，它允许用户创建和使用智能合约，支持以太坊代币，并且可以被用于创建去中心化的应用程序。它的网址是https://www.ethereum.org/。

比特币（Bitcoin）是一种去中心化的虚拟货币，它使用区块链技术来确保数据安全性和交易安全性。它的网址是https://bitcoin.org/。

比特股（BitShares）是一个去中心化的资产交易平台，它支持多种资产，包括比特币、以太坊和比特股等。它的网址是https://bitshares.org/。

EOS（EOS）是一个去中心化的应用平台，它允许开发人员在其上开发和部署去中心化应用程序。它的网址是https://eos.io/。

莱特币（Litecoin）是一种去中心化的虚拟货币，它使用区块链技术来确保数据安全性和交易安全性。它的网址是https://litecoin.org/。

Cardano（卡尔达诺）是一个去中心化的应用平台，它支持智能合约，可以用于创建去中心化的应用程序。它的网址是https://www.cardano.org/。

Tezos（泰佐斯）是一个去中心化的应用平台，它支持智能合约，可以用于创建去中心化的应用程序。它的网址是https://tezos.com/。

以上就是正在开发的公链区块链项目网站以及它们的网址，这些网站提供了丰富的资源，可以帮助用户更好地了解区块链技术和应用，为区块链技术发展提供了重要的支持。

㈠ The mainnet of the public chain "Pippi Shrimp" (POCC) with contribution mining as the underlying technology is online

The world's first underlying public chain based on the contribution mining consensus mechanism The chain "Pippi Shrimp" (POCC) officially launched its mainnet on September 29, about one month ahead of schedule. Officials said that the mainnet launch benefited from a breakthrough in the contribution mining distribution mechanism and will open up traffic in the future. Mining, POCWorld and more ecology.

POC ecology ~ the world's top ten exchanges and POCC public chain are built in one stop, building a broad consensus and community of interests...

Participate The number of chips in people's hands is a real public chain with blockchain attributes and underlying technology 3.0. As long as there is a broad consensus, its value will increase by tens, hundreds, or tens of millions of times... Everyone is. With an investment mentality, promote a consensus mentality, thereby reaching a broad consensus, so that every participant will no longer be harmed! The more people participate, the greater the value, the more money everyone makes, and everyone is a community of interests. Joint maintenance and promotion... Really no worries... This is the essential difference between POC ecology and capital market!!

Now that the POCC mainnet is online, what does the mainnet mean?

1. The mainnet launch stage will have a greater impact on its digital assets, because it is a big event and many people will pay attention.

2. Similar to the completion of tokens based on ERC-20 In order to fulfill its mission, it needs to be destroyed. The project side will generally exchange the original tokens into mainnet coins in a ratio of 1:1 after the mainnet goes online.

3. The mainnet goes online means the project ecology starts , the subsequent business activities really begin, and a large number of DApps can be developed on it. At this time, the beautiful vision described in the project white paper will be more likely to be realized, and more users will participate. Of course, this will also greatly test the project side's ability. technology and operational capabilities. Therefore, the launch of the mainnet is not the end, but the beginning of a milestone.

After the launch, the equity card and circulation mining have fulfilled its mission and have been removed from the shelves. Three ecological physical mining machines have made their grand debut. POCC and POCT will be listed on the exchange.

㈡ What is a public chain and what is it used for?

Public Blockchain, also known as "Public Blockchain" "Public chain" refers to a consensus blockchain that anyone in the world has the authority to read, send and obtain effective confirmation. It can anonymously access the network without registration or authorization, and is decentralized, neutral, open, and inaccessible. Characteristics such as tampering are suitable for virtual currency, Internet finance and other fields.

It can be said that the public blockchain is the earliest blockchain in the world.

Currently, most blockchain projects use EOS, Ethereum and Bitcoin blockchains as the main public chains. By creating a developer-friendly blockchain underlying platform, these public chains support allowing anyone to build and use decentralized applications running on blockchain technology in the platform, allowing users to create complex operations according to their own wishes. Provides underlying templates for developing dAPPs.

The key to ensuring the stable operation of the public chain lies in a specific consensus mechanism. For example, the Bitcoin block chain is maintained by the proof-of-work mechanism (PoW), and Ethereum relies on the proof-of-stake mechanism (PoS). They exist as a combination of economic rewards (Tokens) and encrypted digital verification. Further explanation: Token will encourage people to actively participate in the maintenance of nodes and jointly maintain the security of data on the chain, and these maintained blockchains are usually considered "completely decentralized".

So, what are the advantages of public chains? What does it do?

1. Public chains can protect users’ rights and interests from the influence of program developers

In public chains, program developers have no right to interfere with users, so public chains can protect users. User Rights of the Program. In addition, highly decentralized distributed data storage is also one of the biggest features of public chains. The advantages of open and transparent transaction data and the inability to tamper with data enable public chains to effectively protect users' data security.

2． Public chains can produce network effects

An information product has an inherent need for interconnection, because the purpose of people producing and using them is to better collect and exchange information. As the scale of the network expands, users can obtain more value from it and their needs are better met. The shared chain is open, so it has the opportunity to be applied by many external users and produce a certain degree of network effect.

In other words, as the scale of the public chain network expands, the number of users continues to increase, and the network effect continues to increase.

3. Public chains can be applied in actual business scenarios

In addition to financial applications, any application scenario that requires higher trust, security and durability, such as 3.0 era applications such as asset registration, voting, management, and the Internet of Things will be affected by public chains on a large scale.

In short, the underlying public chain is equivalent to the infrastructure of the blockchain world, and solutions are used to expand the performance of the underlying public chain or provide service support for commercial applications. Only on the basis of the solid, stable and efficient operation of the underlying public chain can blockchain commercial applications be developed and implemented. The importance and necessity of the public chain in the entire blockchain field, the development space and demand are very large. However, it still takes some time to correctly distinguish its advantages and problems and to explore application areas in a down-to-earth manner.

㈢ What is the public chain in the blockchain?

The public chain is also called the "public chain", which means that anyone in the world can enter the system at any time to read data, Send a blockchain that confirms transactions and competes for accounting. Public blockchains are generally considered "completely decentralized" because no individual or institution can control or tamper with the reading and writing of data in it. In terms of application, public blockchain chains mainly include Bitcoin, Ethereum, Hyperledger, most altcoins, and smart contracts. The ancestor of the public blockchain chain is the Bitcoin blockchain, which has the following characteristics ：

1. The code is open source

The code is uploaded to github, and everyone can download the complete blockchain data and accept the test of the public.

2. Complete decentralization

Anyone can become a node, every node is public, everyone can participate in the calculation of the blockchain, and any node can It is not permanent, but periodic, and no center is mandatory for nodes. Anyone can read and send transactions, and transactions can be effectively confirmed on the blockchain, and anyone can participate in the consensus process. The consensus process determines which block can be added to the blockchain, and its exact current state. Everyone can receive financial rewards, proportional to their contribution in the consensus process. These public chains are often considered to be “completely decentralized.”

3. Develop decentralized applications

Program developers can easily develop decentralized applications through this public chain. Public chains can protect users’ rights and interests from the influence of program developers.

㈣ Cheers to GOC, the explorer of the public chain governance model!

Text/Feng Lan Rafting

Written in front

I remember that a certain boss once proposed how to structurally grow the public chain development of blockchain. , iteration, evolution, and repair process, tokens, applications and governance are the three core elements of the public chain, and a complete governance structure design is indispensable for achieving development goals. Only when the above requirements are met, the public chain block The chain can be regarded as the real implementation.

The exploration of public chain governance has always been a top priority in the development of blockchain projects, because it, together with the incentive mechanism, is the basic mechanism to promote the development of blockchain projects. However, under the trend of thinking that the interests of human nature come first, most blockchain projects still have insufficient awareness and insufficient attention in terms of governance, making advancement difficult.

I believe everyone has a deep understanding of the many problems that exist in the governance of UGC content platforms, because most platforms now adopt the incentive distribution logic of tokens: high lock-in, high weight, high return, here Stimulated by similar mechanisms, in order to earn more Tokens, some users post irregular comments and likes in an endless stream. They enjoy the considerable dividends brought by the lack of platform governance..

“Bad writing drives out good writing”. Because of this, some UGC platforms suffer from serious consequences caused by neglect of governance design in the early stage, resulting in governance deficiencies (defects). Some platforms have also launched various governance measures to remedy the situation, but these measures obviously cannot avoid the shortcomings of a high degree of human governance. Most of the time, "man-governed" is constrained by time and space, efficiency, ability and emotion, and the governance effect is not ideal.

Regarding the future of blockchain development, how to open the road to good governance is also urgent. I remember what teacher Yunpeng said: Good governance is the ideal state and ultimate goal of governance. Good people govern themselves. Good governance, good governance, and self-governance with good intentions.

The GOC blockchain consensus governance public chain initiated by the GOC Lab community, as a pioneer explorer of public chain governance, is opening the door to good governance for the joint construction of the blockchain ecosystem.

What is GOC?

GoCLab is a community focused on the exploration and innovative practice of blockchain governance models. The GOC (Governance of Consensus) blockchain consensus governance public chain initiated by the GOC Lab community is based on EOSIO As a base, it is an experimental and research public chain used to explore on-chain governance, models and tools, aiming to create a public chain with the best global governance practices.

GOC Lab has joined forces with GRAVITYPOOL, Fudan Blockchain Laboratory, PalletOne, EOSPEAL, MIXMARVEL, BlockGo, INTERCHAIN ​​Lab and many other outstanding projects and institutions in the blockchain field to explore and practice together for the future The governance model of "blockchain economy" minimizes trial and error costs, evolves the optimal governance model, and maximizes the participation and innovation of ecological members, striving to build the most valuable "blockchain economic community" in the blockchain world. ".

Innovation of GOC public chain governance mechanism: GN system governance nodes

According to the white paper: At present, a large number of participants in public chain projects are short-term investors, pursuing short-term capital gains. The decisions made did not consider the long-term development of the ecosystem at all; in addition, due to the lack of a reward mechanism and the small number of tokens held by participants who made important contributions to the initial construction of the system, they gradually lost their right to speak and left the ecosystem in large numbers, resulting in short-term investment The ecological problem of pollutants flooding is becoming more and more serious. The governance system designed by GOC can solve this problem well and retain these ecologically important "aboriginal people".

How to become a system governance node (GN)?

——Voluntariness principle: System governance nodes (GN) join voluntarily, and TOKEN holders only need to lock a certain amount of GOC tokens to become a system governance node. There is no limit on the quota. Any TOKEN holder who is interested in system governance and willing to participate in public chain governance can participate.and governance.

——Reflecting equality: Investors who own a small amount of tokens but are willing to participate in public chain governance and make effective suggestions for public chain governance have the opportunity to participate in the governance and construction of the ecosystem and ensure that their tokens are The holder’s right to speak.

——Avoiding concentration of power: The system governance nodes vote through the "one household, one vote" method instead of voting according to the number of tokens, which effectively avoids the loss of a small number of people due to large amounts of currency holdings. The resulting excessive concentration of power creates tendencies in ecological governance decisions and reduces the risk of participants holding large amounts of tokens controlling the system.

What can the system governance node (GN) do?

"System governance nodes" can vote and make decisions on proposals. Only voting "system governance nodes" can share the governance rewards, thus encouraging more people to actually participate in governance work. It’s not just about occupying a spot. The main work content of the system governance node includes:

- Review fund application proposals, vote for outstanding dApp projects, and use a part of the inflation tokens as funds to support the development of these projects;

——Review the materials provided by both parties to the arbitration and vote whether to support the request.

What are the sources of system governance node (GN) revenue?

The income of system governance nodes comes from tokens generated from inflation income. Part of it is used as financial support for outstanding projects in the system, that is, project fund application proposals, to promote the development of the system. Another part of the inflation income will be awarded to the system governance node GN as its voting reward. Note that only GN that has fulfilled its voting obligations are eligible for rewards.

GOC Public Chain Development Outlook

Since the launch of the GOC mainnet, it has successively entered platforms such as Lichang, and its development has been relatively slow. Perhaps the current thinking and positioning of GOC decentralized operations is a little too ahead of reality, and more patience is needed for understanding.

GOC is a decentralized organization. The GOC lab community is jointly initiated by multiple institutions (individuals). There is no concept of founder or project leader, and it advocates a decentralized management and development model. , the decentralized model adopts a decentralized model that empowers all users and amplifies users’ participation rights.

In short, GOC’s governance model has pioneered public chain governance. I believe that more discerning investors (communities) will definitely join the wave of GOC public chain construction and fully understand Understand the value and meaning behind it, and truly promote the sustainable development of public chains with ideas, vision, and real work.

㈤ Which blockchain projects are worth investing in now?

Nowadays, blockchain has been vilified by many players. When it comes to blockchain, many people’s first reaction is to be a liar. In fact, blockchain has now begun to be studied and applied in many industries., such as logistics, medical care, etc. If you invest, you can start with application implementation, but the cost is too high and the technical requirements are relatively high. The other is mining. Although the income will be slower, it is still relatively stable. Don't believe in all kinds of stocks with high profits and high returns. The greater the temptation, the deeper the pit.

㈥ Force Insights | Filecoin public chain empowers enterprise-level data storage

Not long ago, under the background of traffic being king, Bilibili, Weibo and other social entertainment media, due to The melon-eaters were so enthusiastic that their computers crashed, causing an uproar on the Internet.

For highly centralized Internet platforms, data is mostly concentrated in the platform's database, and the storage capacity is huge. It is an arduous task to protect the integrity and stability of the data.

Blockchain technology, which is decentralized and continues to develop in the direction of formalization, has further entered the public's field of vision.

However, the discussion on whether to choose a public chain or a private chain for enterprise-level applications seems to have never stopped.

Maybe Filecoin can give the answer.

1. The sudden rise of private chains

As the process of informatization and digitization continues to accelerate, the scale of data information shows a trend of explosive growth.

Global financial and technology giants have successively focused on the development and technology application of the underlying blockchain platform. More efficient, secure and more stable digital development has become an urgent need for enterprises.

Compared with Internet giants such as Google, Amazon, Microsoft, and JD.com that have launched application platforms based on basic blockchain services, institutions such as Ant Financial, JP Morgan, and IBM have successively deployed private chains, using In areas such as internal data management and auditing.

As early as 2018, Amber Baldet, JP Morgan’s blockchain project leader, told the Ethereum Conference in Paris that her self-built platform Quorum plans to connect the public and private blockchain chains. Integrate users' blockchain assets and protect the privacy and security of data and assets.

In May of this year, the former communications giant Nokia also revealed that it would establish a secure, private, and authorized blockchain infrastructure to provide data transactions and analysis functions, using AI and automation mechanisms in real time to cope with rapid growth. amount of data while ensuring safe and reliable access to the data.

The dispute between the public chain and the private chain

As a completely transparent and decentralized infrastructure, the public chain allows everyone to read, send transactions and obtain valid Confirmed public blockchain.

Participants on the public chain canDigital token incentive mechanism to obtain consensus benefits.

The main characteristics of the public chain are open source (OpenSource) and anonymity (Anonymity), which means that the public chain has the characteristics of decentralization, difficulty in tampering, convenience, flexibility and intelligence. It promotes data sharing and reduces complexity. It has natural advantages in business processes, reducing operating costs, and improving data security.

However, the shortcomings of public chains are also prominent during the development process.

Private blockchains, because their writing authority only belongs to a specific organization, have credit subjects, and information can be tampered with.

In theory, it does not meet the core characteristics of decentralized blockchain, but private chains can increase transaction speed, control transaction costs, have scalability to support more transactions, and for institutional data Privacy provides greater protection.

Commodity traceability technology based on private chains has long become a battleground for major companies such as Alibaba, JD.com, and Suning. As early as 2016, Ant Financial applied blockchain technology to support imports. Food safety traceability and commodity traceability.

In early 2017, Alibaba cooperated with PricewaterhouseCoopers to create a traceable cross-border food supply chain.

However, as increasingly rich Internet services continue to emerge, if all applications are only applicable to a single private chain, then many single institutions will be required to provide different private chain services to meet the needs of data processing and storage.

When blockchain construction and operation and maintenance have matured, the cost is very huge and the operation is very inefficient. The technical requirements for cross-chain collaborative processing of data are very high, and it can no longer meet the social development needs of the digital era.

According to IDC research data, the total amount of global data will reach 175ZB in 2025.

According to the capacity of the data storage infrastructure we currently have established around the world, it is far from enough to store such a huge amount of data. It is conceivable that a solution that can effectively store these huge amounts of data is urgent. .

Three Filecoin empowers enterprise-level data storage

Filecion is currently a blockchain benchmark project with practical application scenarios. Since its launch in October 2020, it has completed up to 8.8 EiB storage accumulation.

As the incentive layer of IPFS, it not only provides rewards for users to share network bandwidth to maintain the smooth operation of IPFS, but also includes the continuous launch of ecological support projects by Protocol Labs and the Filecoin Foundation to promote the sustainable development of the ecosystem. .

Now the Filecoin network maintains a growth rate of about 50PiB every day and is in the circleMultiple enterprise-level important data files are stored within the system.

The German Aerospace Center uses IPFS for telemetry data storage. All private files taken from the moon during the US Apollo moon landing program were uploaded and saved using IPFS. The world's second largest Firefox browser has used IPFS for retrieval. Data, the World Wide Web and JD Cloud have applied IPFS to store data, and Google Chrome has supported IPFS plug-ins...

IPFS is designed to connect all computer devices to the same file system, through point-to-point transmission, data block content The establishment of a hash deduplication method greatly improves the efficiency of data transmission, saves 60% of network bandwidth, and greatly reduces storage costs.

Its distributed characteristics and encryption algorithm ensure data security. At the same time, IPFS provides the backtracking function of the historical version of Internet data Git. Zero-knowledge proof also enables IPFS to confirm data without revealing details, allowing Data storage is faster, more secure and more open.

As the ecological network continues to expand, with the rapid development of Web3.0 storage, more valuable and real data that needs to be stored can be stored in the IPFS and Filecoin networks.

Conclusion

Almost all license management systems, from the lack of suppliers to the diversity of partners, are affected to varying degrees.

It does not mean that a few companies can agree on rules that are applicable to the public.

Only more competition, more choices and more services can be accepted by people.

Open and public Internet has become our main network technology. With the improvement of certification mechanism and technology, public chain, as the infrastructure of the next generation Internet, will continue to promote the development of the web3.0 era.

The public blockchain storage system built by IPFS and Filecoin also has the characteristics of reducing data storage costs, improving data security, efficient data access, and scalable development.

Not only does it subvert the traditional data storage model, it also solves the problems of enterprise private chains with high costs, low economic benefits, single and closed application scenarios, and centralized data that can be tampered with.

In the future, it is also expected that Filecoin can further improve network scale utilization, and it will become feasible to store enterprise-level data on the public chain.

㈦ What blockchain technology application development platforms are currently available in China

The so-called blockchain technology, referred to as BT (Blockchain technology), is also called distributed ledger technology. An Internet database technology characterized by decentralization, openness and transparency, allowing everyone toCan participate in database recording.

What are the public blockchain chains?

Blockchains include public blockchains, joint (industry) blockchains, and private blockchains. Public chain peer-to-peer electronic cash system: Bitcoin, smart contracts and decentralized application platform: Ethereum.

Blockchain is a new application model of computer technology such as distributed data storage, point-to-point transmission, consensus mechanism, and encryption algorithm.

Blockchain is an important concept of Bitcoin. It is essentially a decentralized database. At the same time, as the underlying technology of Bitcoin, it is a series of cryptographic methods related to each other. Each data block generated contains a batch of Bitcoin network transaction information, which is used to verify the validity of the information (anti-counterfeiting) and generate the next block.

(8) Expansion of the public chain blockchain project network under development Read

According to the different degrees of centralization of blockchain networks, blockchains are divided into three different application scenarios:

1. The entire network is open and there is no user authorization mechanism. Blockchain is called a public chain;

2. Allows authorized nodes to join the network and view information based on permissions. It is often used in inter-organizational blockchains, called alliance chains or industry chains. ;

3. All nodes in the network are in the hands of an organization, which is called a private chain.

Consortium chains and private chains are also collectively called permissioned chains, and public chains are called non-permissioned chains.

Blockchain Characteristics

1. Decentralization. Blockchain technology does not rely on additional third-party management agencies or hardware facilities, and there is no central control. In addition to the self-contained blockchain itself, each node realizes self-verification, transmission and management of information through distributed accounting and storage. Decentralization is the most prominent and essential feature of blockchain.

2. Openness. The foundation of blockchain technology is open source. In addition to the private information of the transaction parties being encrypted, the data of the blockchain is open to everyone. Anyone can query the blockchain data and develop related applications through the public interface. Therefore, the entire System information is highly transparent.

3. Independence. Based on consensus specifications and protocols (similar to various mathematical algorithms such as the hash algorithm used by Bitcoin), the entire blockchain system does not rely on other third parties. All nodes can automatically and securely verify and exchange data within the system without the need for any human intervention.

4. Security. As long as you cannot control 51% of all data nodes, you cannot manipulate and modify network data at will. This makes the blockchain itself relatively safe and avoids subjective and artificial data changes.

5. Anonymity. Unless required by legal regulations, technically speaking, the identity information of each block node does not need to be disclosed or verified, and information transfer can be carried out anonymously.

㈨ Currently the most popular blockchain project

Digital currencyThe history of Bitcoin has developed for more than ten years since the birth of Bitcoin in 2009. A total of tens of thousands of blockchain projects have appeared around the world. After experiencing the blockchain 1.0 and 2.0 eras, blockchain is about to enter the 3.0 era, that is, In the era of token economy, the emergence of commercial platforms has made the 'token economy' possible and brought about changes in the development of productivity and production relations.

Based on this background, the NGK token emerged as the times require. The platform has many technologically advanced R&D elites and strong support from many powerful investment companies. It is regulated by the SEC Securities and Exchange Commission in the United States.

The NGK.I0 team has been concentrating on research and launch of the NGK blockchain digital currency since 2018. The profit method that combines funds and industrial ecology to comprehensively create a more complete business ecosystem will surely lead the blockchain market again

NGK Pass is a barrier-free pass on the NGK.IO platform. Thereby connecting online and offline merchants from all walks of life and realizing commercial applications, it not only helps the transformation and upgrading of traditional industries, but also leverages the Internet economy and promotes the development of the real economy

NGK.IO built-in picture It is a flexible and complete programming language that users can use to construct and define their own characteristics, develop their own applications and Hongmeng blockchain systems, and issue their own currencies.

NGK.IO At the same time, it has side chains that can be customized with one click. NGK.IO provides proprietary cross-chain and cross-contract technology to link the main chain and side chains. Whether it is contract assets on NGK.IO or non- The assets on NGK.IO can be freely transferred and exchanged through the cross-chain and cross-smart contract technology of NGK.IO.

And NGK.IO does not need to be like Ethereum when running smart contracts. Every step like this consumes GAS, which makes it possible for users to use Dapps for free, which is more in line with the business model of free Internet products and relying on value-added services and advertising to make profits

So we can think that it is based on NGK. The Dapps developed by IO are the real Dapps.

The design goal of NGK.I0 is to exceed 1 million TPS, and it is proposed that the block confirmation time of NGK.IO will reach 3 seconds, so NGK.IO will have Very excellent performance, it is expected to change the current situation where blockchain technology cannot be implemented

From this, we can foresee that in the future, many blockchain entrepreneurial projects will choose to issue tokens based on NGK.IO and develop a large number of Dapps that can be implemented will attract hundreds of millions of users

NGK.IO is expected to form a rich and complete business ecosystem, and at the same time derive a large number of demand for transaction tokens.

NGK.IO is fully Utilize the ecosystem of blockchain and NGK.IO to establish a secure, verifiable, fair, decentralized, trustless, and borderless business and financial integrated blockchain system to provide innovative enterprise teams with products.Industrial funds, Internet funds, blockchain funds, Internet of Things and artificial intelligence and other financial services and industry incubation services to create a world-class ecological business closed loop.

And through cross-chain, value exchange can be formed for different consumption scenarios, providing certain technical strength for the commercialization process of the global "token economy"!