Decentralized Identity Tracking (DID) Create Relationships for Web3

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In the Web2 world, we used multiple usernames and passwords to log into different applications, and we used them for historical and peer-to-peer retrieval managed by commercial companies in the middle. Personal money is really important for the platform, not for the user. Platforms can create their own repeatable policies. Tencent also directly supports 5-digit QQ number products used by the general channel (see Additional Information for details). The logic of Web3 is completely different, the open, transparent and unauthorized blockchain creates ownership of the data returned to the user by the company, the user data economy is not established. Popular Web2 apps like WeChat, Twitter, Facebook, Tiktok, etc. will be developed with new features in Web3 in the future.

In the Web3 domain, Dapps already has wallet addresses as sharing accounts, but wallet portals such as bank accounts can only meet the needs of earning money and cannot be used for chatting with friends or as fans. please work. People want a place where they can showcase their Web3 achievements, create their own name, and achieve real achievement.

In fact, the concept of DID (Decentralized Identity) has been around for a long time, and although organizations such as DIF and W3C are trying to develop DID models, the primary goal is to create per-entry recognition. With the growing wave of NFT, Gamefi and more, users need to add more data strings to their DIDs to strengthen theirs and create new string systems.

The Web3 configuration itself has its own values. First, the chain materials always ensure the transparency and unchanging identity and attitude of users, and establish the basis of personal trust. Server In this way, the universality of user identifiers in the chain world is guaranteed. For example, skins for Fantasy Westward Journey are also available in Glory of Kings.

As the cryptocurrency cycle becomes more mainstream, Web3 ID will also become increasingly important in the crypto cycle. Web2's popular content and relationships will be redesigned as Web3 itself in the future. In the future, users will be able to access other social networks/content/games from the same account, and sync users' chain actions with the Apply This form, continue to keep the costs for you. This personal application is not available in the brand new Web3, Web2 environment.

There are many applications that want to create a connection for the user, and each project has a different way of describing the user's image. Chain Tea House selects some of the agents and distributes them as follows.

project officer

ENS: Web3 Accounts and Domains

The Ethereum Domain Name System (ENS) is an Ethereum name that identifies a machine that reads, for example, a wallet address, for human text, such as alice.eth, which can identify two types of forward and reverse directions. Actually. After the user purchases an account, account login during a trade event can track the location of the wallet, improving the user experience, as the account ID can be changed to Web3 and a similar account. What you see in the mirror with your Twitter account is better than the mirror. Long 0x strings are preferred.

ENS is a legacy version of Web3 that was released in beta in 2017. Annual rent is presented with at least three subscription tags and no creative requirements. The project was initially started by the Ethereum Foundation, which received a $1 million grant, and later went independent. Lack of funds due to start-up costs and cash flow on annual rent model. As of November 2021, 50% of tokens have been airdropped to users and partners, and airdrop costs are minimal.

In addition to ENS, there are other operations on the Web3 account, such as Namecoin, Handshake, Unstoppable Domain, Das, operations starting in 2021, but these are the largest currently. And the most ecologically advanced is the ENS. Currently Metamask/Uniswap/Opensea FDV (Total Diluted Value) is around $2.4 billion, according to Kanban, developed by dune members. To appeal, the achievement of ENS (the project is still in its infancy and is still being completed) can be attributed to the following:

A: It has been recognized by the Ethereum community. ENS was translated into EIP-137 (https://eips.ethereum.org/EIPS/eip-137) written in 2016 by project founder Nick Johnson, who translated the .eth suffix as the standard name, the idea after his passage. , and Vitalik also changed his Twitter name to vitalik.eth to indicate ENS's endorsement. Although many now question the practice of using the .eth suffix as a general model to counter the spirit of decentralization and not allow users to define other languages, they do not believe that this knowledge has contributed to the early registration. no room.

In addition, the ENS is expanding the domain name registry. In August 2021, the DNS domain name was released. Users can access their own DNS address in ENS. With the old ENS address is not the same as .eth, but with Web2 address suffixes such as .com/.org.

Second, the demand for the bull market boom.If we look at the number of registrations since the announcement was published in 2019, it has started to increase again since May 21, at the highest level before and after the airdrop. The bullish boom provides the necessary conditions for the popularity of the symbol.

Kanban created by project members https://dune.xyz/queries/5676/11222

Third, regularly expand the functionality of the registration site.In February 2021, the team joined IPFS, which can be forwarded by ENS to IPFS archive sites. Yes, ENS still has many restrictions depending on the registration of the website, for example, resources based on Web3 technology are upside down and the URLs that ENS can fetch are often inaccurate, but a break with the change of personal address on the website address. about that.

Despite the above situation, the ENS also encounters some problems.

First of all, the expansion of the domain name registration scene depends on the relationship between different wallets/applications/chains which are now achieved through intermediary collaboration. For example, Fox Wallet may support ENS analysis on Ethereum but not ENS analysis on other chains. PolkaDOT also posted instructions on how to add KSM addresses to ENS, but below it explains that there are currently no wallets that support ENS KSM or DOT analysis, which is not efficient. .

Polkadot guide demo https://wiki.polkadot.network/docs/ens

While the ENS itself is capable of pushing the boundaries and supporting 100+ chain locations, even identifying wallet/app/chain support is another issue. Now, the main ecosystem still depends on Ethereum. This problem is also a common problem faced by all registration agencies. No obligation to consider future ENS enhancements in any channel; Licenses like the W3C can harmonize standards and streamline domain names from top to bottom.

Second, ENS, like DNS, suffers from name fraud. Recently, ENS supports "zero width symbol" design and troubleshooting. Some people have pointed out that the "zero davth characters" supported by ENS can insert invisible characters into .eth domain names, making them look like phishing websites. Some application interference may cause the user to feel the presence of "zero davth symbol", but ENS is not suitable for a long time because this problem cannot be eliminated. "Wide characters" is to display the richest characters, it is the risk of phishing which is important. The team has developed a risk and profit business model.

The small fox wallet displays the "zero davth symbol".

It may be wrong to say that ENS is not worth it due to poor security, but registering fraud in ENS is a risk that cannot be ignored so far, you can rely on application layer warnings.

Again, ENS-based website registration will interfere with current global domain registration. The Best Names on the Internet list is administered and provided by the Internet Directory for Numbers and Numbers (ICAAN), and currently .eth is the premier registry domain name, so ENS domain names are not yet an issue. with DNS, but should have problems with DNS in the future, ICAAN You have the right to override this. Coincidentally, eth remains national law for Ethiopia and the team also hopes to work with Ethiopia to prevent conflict in the implementation of eth. With the development and development of the ENS, future consultations with ICAAN should establish the status of high-level registrations without compromising international registrations. In addition to .eth domain names, popular names like .crypto will face competition in the future.

Besides product features, ENS's token distribution and DAO management are also important reasons for its praise. A total of $100 million worth of ENS tokens were distributed in the 11/21 airdrop. Of this amount, 25% will be distributed to users with .eth domain names, an additional 25% will be distributed to members, and an additional 50% will be kept in the DAO Community Vault. Every $ENS token holder can apply to join DAO, and DAO has the right to determine the annual fee for title, rent, budget, etc.

Additionally, the ENS team is still considering the future of L2 as the high exchange rate for Ethereum continues to grow users, but expect it to take a long time.

DAS: Creating a Web3 Account for Latecomers

DAS is a naming convention developed by Nervos that provides globally unique names with the .bit name. There are many similarities between DAS and ENS: DAS also works to provide human-readable address labels to identify people on Web3 and to support curating addresses across different channels, Web2 social accounts, and more. Speculative permanent membership is limited. The annual contribution is the same from the ENS. The differences between DAS and ENS are as follows:

First of all, the start of registration is minimal.On the other hand, the processing fees of DAS are low and there is no need to pay additional processing fees when paying with CKB. For example, mining costs of $100 or more on ETH, the user can start at very low cost, and DAS supports a wide range of payments. It represents ETH, TRX, BNB and others. DAS, on the other hand, technically supports all public chain address registrations, and currently only ETH/TRX/BSC/Polygon address registrations are open. Alternatively, ENS must first register with the ETH address.

Second, DAS says that .bit is just the address of the account, not the domain name, to avoid problems with ICAAN. DAS focuses on address and privacy integration and does not link to the registration website. However, DAS automatically provides each account with a .host domain name to display user account, NFT, and other information.

Third, DAS is safer than ENS in the address because it does not support zero-width characters.

DAS also faces a number of challenges:

First, the DAS ecosystem is not yet rich and has multiple application scenarios.Twelve wallets/apps are now linked, but not particularly large. Of course, there's no way the account system is permissionless. Meat mask. If the first-mover value is strong and the SAR is not recognized by major wallets/apps such as Metamask, it will be very difficult to expand.

DAS Website / Application Sharing Bag

Second, DAS stands for Primary Domain Specific Registration.

There has been a lot of discussion on this issue before, see the following pages for more details. To repeat, someone pointed out the problem with a zero-width symbol in ENS, then underlined the DAS negotiation time, then pointed out: The problem is usually with the DAS itself if the domain names don't are not transparent enough, and we are preparing our case.1) Select a unique domain name per country 2) Remove Bitcoin.bit from the list 3) Famous domain names with no descriptionThe DAS group later clarified that the article about zero-width symbols had nothing to do with the group, and another commenter responded to the registration issue. For the above:1) Although there is no special selection, the names of individual countries in the data source strike celebrities 2) Deletion of bitcoin.bit caused by the first conversation community 3) Account blocking problems of celebrity exist, but understand like Chinese.

In summary, with the exception of 3), the patient raised by the defendant was unable to explain his suspicions and was treated in accordance with DAS requirements. However, compared to the ENS and DAS standards, the rules of the DAS itself are closed.

At first, ENS and DAS have taken steps to make unique registrations, as ENS and DAS hope that the new owners can satisfy the user experience by obtaining famous names in the real world. The two diagrams below illustrate the main objectives of the ENS and DAS as described.

However, the unique practices of the two differ. Before the release of the full ENS 2019 certification, a protection period of about 1 month is set before the 3-6 registration period, and during the protection period, anyone can apply for the ENS domain name protection per DNS domain. The final evaluation and decision is made by the ENS team, and after the end of the defense period, unconfirmed names are released by the competition for one month. After that, a total of 3-6 registration numbers were opened for registration. On the other hand, DAS is a list of protections with reference to foreign documents, and the individual/organization can apply for a protection period of up to one year free of charge. The main difference between the two is that ENS provides weak protection for all domain names with only time protection and no protection specified while DAS stands for protection and provides good protection for domain names in capital layer.

Let's take "google" as an example to see the real difference. The owner of ENS, google.eth, has a few lesser-known names, who are believed to be illegal immigrants and not Google administrators. Google didn't ask for time off, so it grabbed it during the race. In DAS, google.bit is a default bonus, and it has been estimated that there will be no squat for at least a year.

To solve the domain name problem of DAS, the main goal of ENS is to take advantage of the real name, but DAS itself defines a unique domain name. Simply set a term of protection and all domain names will be treated equally. The ENS approach is more open and fair, and will of course lead to free trade like cyber squatting.

DAS was announced on July 21 and now has 25,000 independent residences and 57,000 DAS funds. Das has also done a lot to support this, for example, he uses the referral policy, and upper and lower families can get 5% refund.

Official Data Dashboard https://das.la/

DAS has successfully completed venture capital initiatives, led by HashKey and SNZ, and other investors including SevenX and Nervos Foundation. The amount of funds is not disclosed. The main group is from Tencent.

Project Galaxy: Chained ID Levelstower

Galaxy is a behavioral archive of a platform that collects user behavior and provides evidence of a chain of behaviors. The current milestones are one to help NFT parties through user engagement and business operations such as community gateway management, etc. to help C end users create their own on the extension chain.

At the data collection stage, Galaxy data includes both on-chain and off-chain. For on-chain information, Galxy relies on parties or other volunteers to provide telephone inquiries, while off-chain data, Galaxy keeps confidential information tested by sources such as Snapshot .org, Twitter and Github.

Under the leadership of the Service B side, Galaxy has established a relatively rich NFT-based single-service infrastructure that will help the project realize its functions and business activities here through various NFT gameplay. For example, parties can use the Galaxy Plug and Play NFT feature to distribute NFTs to users who hold tokens for a certain period of time or to users on the free list. Galaxy has a lot of NFT gameplay. Such as: random distribution of NFTs, creating multiple NFTs into one NFT to make edits, funding INO (original NFT provided), adding special content to NFTs, etc. (only used in) you can pay for NFT casting for each user. . As shown in the example below, users who meet the NFT processing requirements can use the Galaxy platform to create new NFTs to upgrade their card.

Sample NFT Forging Upgrade Campaign https://galaxy.eco/pendle/campaign/112

In addition to more difficult NFT tasks, Galaxy also has an NFT token that works similarly to POAPs. Users can earn a certificate by participating in activities, and logging in is much easier. As shown in the image below, participate in Galaxy AMA activities and complete a questionnaire to receive an application.

Sample NFT Contests https://galaxy.eco/galaxy/campaign/GC4gZUULZD

As for C end-user services, Galaxy announced the Galaxy ID feature, users can create their own user name, and Galaxy design rights can be written on the Galaxy ID page. The team hopes that with more data collection, Galaxy ID will be able to show rebooted users on Web3, learn about the professional chat work platform, and switch to LinkedIn via Web3.

Galaxy was announced on March 21, and since December 21, it has been involved in over 70 projects.

Some Project Galaxy collaborations work

According to CrunchBase, on November 21, Project Galaxy received an investment of $8 million from Sincity and $7.5 million from Saddle Finance. Galaxy also received an investment from the BSC fund in November.

CyberConnect: On-Chain Social Graph

CyberConnect interacts with RSS3 in relationships and still plays an important role, but CyberConnect focuses more on creating graphics, for example uploading files to relationships.

Whenever a user follows/unfollows you on a channel that requires a user signature but does not require a fuel bill. CyberConnect is currently working on some tasks, in the hope of social networks, such as reading user relationships in the game or allowing users to see the names of friends purchased on the NFT trading platform, becoming a feature for other Dapps. Connect to the phone chat, you can see the cyberConnect connection in the Galaxy ID of Project Galaxy.

On the other hand, the functionality provided by RSS3 is not designed by channels and is just configured for the convenience of the user.

CyberConnect also includes user power tools, but lets you view a single person's power without needing to base edits on various devices such as RSS3. However, CyberConnect has a lot of content sharing, like POAP, Mirror, Twitter, which is still in RSS3, Galaxy Certificate, which is not integrated into RSS3 yet, so the first time you use it, it will sound like RSS3 . . The image below is from V God's CyberConnect homepage.

CyberConnect has also developed Cyberchat, an end-to-end communication application that enables communication between ENS/ETH addresses. However, the parties did not specifically advertise this product and only presented it as an application based on the drawings.

CyberConnect raised $10 million on November 21, led by Multicoin and Sky9. It is growing rapidly and has about 100,000 users since its release (400,000 people saw on the website an approved data algorithm, the address will be approved according to public data, so the number will be higher).

CyberConnect plans to launch DAO and Platform Governance Token $CYBER in the future with a total of 100 million tokens. CyberConnect DAO membership includes CYBER credits in $. In the first stage, the $CYBER role is usually handled by DAO, and later the mining contract will start.

RSS3: File feeds for Web3

RSS3 is a culture of social media and content that is defined by the project as a "feed to Web3". As its name suggests, RSS3 has the role of reading more RSS feeds.

The home page is now similar to the link in the microblog. Users can follow others and see recent improvements in themselves and their followers. These improvements are the main content supported by RSS3, which aggregates content from several decentralized platforms. This includes mirror ads, NFT purchases, etc. as well as public content via Web2 such as Twitter. For example, the image below is the house of the founder of RSS3.

On the homepage of the streaming file, users can see a combination of all the above followers at the same time, and the experience is similar to seeing the movement of Weibo's follower track page of Douyin/WeChat. Users can also perform simple content filtering, such as content filtering in Web3 or include Twitter and other Web2 dynamics, and vary content (recommendations) and search (navigation) such as mainstream applications.

RSS3 also provides RNS services that allow users to use $PASS to get unique numbers and convert long strings into readable text.

RSS3 was announced on May 21 and now has around 40,000 registered users.

RS33 code contains one non-fungible RSS3 Fruit Token (RFT), each unique and total 294 tokens, with 1/7 way to get less RFT. Its ranking is:

73.8% of stakes were donated to local authorities. The community section is shown in the figure below. Most of the stakes go to producers and community participants. Very little (0.5%) is sold to the public.

RSS3 does not advertise resources, but you can view subscribers on their website legally. Among them, Sky9 Capital and MaskNetwork are also investors in CyberConnect.

concludes

You can see that each project develops different types of channels for its users.

ENS and DAS make the registration process very simple, making the address map unreadable for register numbers. security.

Project Galaxy collects on-chain and off-chain user behavior to create the necessary on-chain information, the basis of which is user behavior information, and the group intends to use the information to present a wide range of events. Currently, it only extends NFT to provide B-side and hardware tools such as distribution and management gateways in the community, as well as built-in Web3 certification and takeover capabilities for C end users. , the team may expand to other future events.

CyberConnect is committed to providing users with a transparent network of services to provide users with a transparent network of links and to provide a framework for Web3.

RSS3 is also similar to the C side application which includes the integration of objects of interest, allowing users to create Web3 streaming files.

Chain identities stay in their babies. These operations all access the DID field through different access points and may achieve the same goal in the future or switch to multiple directories. We don't know what the final model will look like, but the competition is always exciting.

Login with:

1) Tencent QQ number repeating rules and related information

QQ Number Recycling Policy:

https://kf.qq.com/faq/120322fu63YV130422aMFZJ3.html

Layout of the 5-digit QQ report published by Tencent:

http://news.sohu.com/20060113/n241427641.shtml

2) Discussion of ENS zero-width symbols:

ENS zero-davth cim teeb meem:

https://mirror.xyz/0x2c64dA7097533DB7a585ee62CDE17CAE0bCb2046

DAS Design and Transparency Issues:

https://mirror.xyz/wangzhan.eth/Ju326XYG7nhUZ6_VWaV83eHcBrnnwDLjcQB4qEvo328

The second part of the ENS zero-width symbol:

https://mirror.xyz/0xc952fE149b640097054CFa53cAf7aC2bfd0162C5/RW6psQ2mnxyzmQx08PUXgLXOZc0kjvfXm8RGRVu8s0Y

Description of DAS Transparency:

https://mirror.xyz/0xF33B2C0b6CAD9539d901B4CEccfC7402F6b730BD/RS5jfyM4YGD77SflMVA8Lpak_BWC_Zg2eX7NF5_Pp8

3) Domain Name Reservation Policy for ENS and DAS:

For us:

This article first appeared on https://medium.com/the-ethereum-name-service/timeline-for-3-6-character-name-reservation-auction-and-instant-registrations-e39aa2f89dc9

Who:

https://github.com/DeAccountSystems/Documents/blob/main/Reserved_DAS/Reserved_DAS_List.md