Recently, the block mahjong board has paid attention to some interesting directions of NFT.

In the recent pizza festival, Cocos-BCX launched a pizza NFT. If it is not redeemed this year, it can be exchanged for two at the 2021 pizza festival; the larger object is the Tesla Model 3. Arianee said that they have passed the centralized block Chain protocol realizes the transfer of ownership or usage rights of Tesla Model 3; in addition to domain names, Rocket converted the "brantly.eth" domain name into NFT, and the Ethereum domain name was used as the only collateral for loans for the first time...

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Pizza NFT of Cocos-BCX

This may be the cheapest way to play NFT.

Cocos-BCX is a next-generation game digital economy platform. During this year's Pizza Festival, it launched a pizza NFT based on its COCOS-1808 (BCX-NHAS-1808) non-homogeneous digital asset standard. The picture below shows the NFT browsing on Cocos-BCX displayed in the device.

On May 22, users who hold COCOS can snap up pizza and phone bills at a 50% discount in the Cocos-BCX mall. Pizza gold coin drop is enabled, and players who collect 100 pizza gold coins within the deadline and rank among the top 20 in terms of the number of gold coins will get pizza NFT airdrops.

In the Cocos-BCX event setting, the value of the 2020 pizza NFT is 100 yuan. If it is not exchanged until May 22 next year, the value will be 200 yuan. The value of this NFT is set by the official price, relatively centralized, and the value is relatively good ensure. After the physical pizza is exchanged, the pizza NFT will continue to be permanently stored in the asset and show that it has been exchanged.

The NFT standard of Cocos-BCX has been called for a long time. According to the block mahjong game, during the Cocos-BCX test network stage, the game character in "Game Development Country" has been successfully transformed into NFT and saved in the player's wallet. Players can use the character Used as a driver in Cocos-Shooting, it also has a different life limit when acting as a driver according to the quality of the game character.

It's just a pity that Cocos-BCX did not show these functions in the chain games after entering the public beta stage. Launching pizza NFT now, or further testing of NFT usage scenarios?

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Transfer of Ownership or Use of Arianee's Tesla Model 3

Considering that domestic ownership transfer also needs to consider green book and so on, this is relatively restrictive in domestic implementation.

On May 20, Arianee, a French start-up company that provides digital ownership solutions, announced on Medium that by adopting the Arianee protocol, a decentralized blockchain protocol developed by them, ownership or use rights of Tesla Model 3 can be realized After the transfer, you can unlock the corresponding vehicle through your mobile phone.

According to the introduction, the NFT standard used by Arianee protocol is Ethereum’s ERC-721. NFT is used as the digital passport of the product, which is stored in the Arianee wallet and can be transferred to other users. NFT can be used as a proof of authenticity or ownership prove.

At the end of March this year, Arianee also wound a limited edition watch from Swiss luxury watchmaker Breitling. According to reports, a secure link to the watch through blockchain technology will provide customers with traceability, transparency and tradability, "To access your digital passport, please scan the verified electronic warranty card, download the encrypted private wallet, The encrypted passport of the watch has been stored in it. Then, swipe right to "claim ownership" to obtain ownership of the watch, and this operation will generate an exclusive ownership certificate that will not change for you."

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Rocket completed the first ENS domain name NFT collateral loan

This is claimed to be the first loan in which an Ethereum domain name is used as the sole collateral.

According to Cointelegraph, Rocket said in April that it had completed its first ENS domain name mortgage.

The specific process can be understood as NFTizing the Ethereum domain name (brantly.eth) first, and then mortgage this NFT with an amount of 6.5 ETH (USD 1,000 at the time of issuance), at an interest rate of 90%, and the interest rate is 90 days. Claimed to be the first-ever loan with only the Ethereum Name Service domain name as collateral.

The loan was provided to Brantly Millegan, ENS Director of Operations. According to the presentation, while Millegan retains the ability to use the domain name for the term of the loan, Rocket has the authority to do so. In the event of default on the loan, Rocket will retain ownership of the domain and have the right to completely remove Millegan's access to it.

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The NFT artwork "The First Dinner" was successfully auctioned at 103.4ETH

At the end of February, the NFT artwork website AsyncArt said on Twitter that the auction of the NFT artwork "First Dinner" ended, and the transaction price was 103.4 ETH. This artwork looks like this:

The artwork is by 13 Artists and its description states, We cryptographers gather here to celebrate a new dawn of collaboration, creation and interaction between artists, collectors and art lovers.

Since the development of NFT, the connection between it and artworks has become closer and closer. For example, in the two games Decentraland and Cryptovoxels introduced by the block mahjong game, some artists also display and trade their works in the game.

In late 2018, there was also a game PixelMaster developed based on EOS. The product form was a 1000x1000 pixel canvas. People who hold EOS can paint by purchasing pixel blocks. The initial price of pixel blocks is 0.05 EOS, which can be purchased repeatedly. Pay 1.35 times the original price at the time of purchase.