At present, the most concerned application of blockchain technology is the issuance of tokens for I-C-O. There are two ways to issue tokens: one is similar to Bitcoin and Ethereum, which is obtained by mining; One is to use the ERC20 protocol to digitize project valuations.
ERC20 agreement is issued by alternative access card, can represent all sorts of things no uniqueness, such as money, integral, and so on, and there are some irreplaceable things, such as tickets, specifies the seat number of tickets for each is different, and commodity also have irreplaceability, such as production date, production Numbers are unique.
Issuing tokens for these non-fungible things does not use the ERC20 protocol, but rather the ERC875 protocol, known as the non-fungible Token standard. The most typical example of irreplaceable tokens is the crypto cat. Each cat is an irreplaceable token. It will not disappear, will exist forever, can be traded and can reproduce.
In the real world, ERC875 protocol can be used for ticket issuance, anti-counterfeiting traceability of goods, and can also be applied to online shopping and other scenarios. The goal of the ERC875 protocol development team is to tokification of people, things, things and rights, and replace any goods in the physical world with tokens.
ERC875 protocol is developed by Singapore AlphaWallet team. ** On July 15th, HiBlock blockchain community and AlphaWallet team organized a technical workshop on ERC875 protocol. ** Invited Victor Zhang, CEO of AlphaWalletas a sharing guest, and explained ERC875 technology, NFTs (non-replaceable smart Contract standard interface) and ERC875 technology key points and application scenarios in the morning of the one-day workshop activity. In the afternoon, I performed ERC875 smart contract and experienced atomic trading.
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Time and place
Topic: Explain the ERC875 standard in detail, and discuss the implementation of blockchain application cases
** Time: 9:00-17:00, July 15th, **
Address: P2 Joint Venture Office (B2, Building A, World Wealth Center E, Zhongguancun, Haidian, Beijing)
Note: This event is free, and attendees bring their own computers to attend.
Lunch time 12:00-14:00, participants to solve their own meals.
The organizer will give each participant a T-shirt as a gift.
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Share content
Knowledge sharing
1. This section describes NFTs and ERC875
What is NFTs? What is the difference with FTs? What are the potential application scenarios?
What is ERC875? What advanced features can be achieved with ERC875 besides NFTs?
2. Introduce the first use case of ERC 875
2018 World Cup blockchain ticket test report
3. Progress of other ERCs and AlphaWallet under development
Actual practice
1. Write your own ERC875 contract together with everyone, and experience atomized trading and MagicLink after writing
2. Brainstorm various NFTs usages and explore their possibilities.
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introduction
Victor Zhang
AlphaWallet CEO
Mr. Zhongnan Zhang has over 10 years of business experience, managing multinational teams and companies in Asia Pacific countries (China, Australia, Singapore, Japan, Korea, Malaysia) for over 7 years. Successfully helped 360Experience (one of Ticketbis 3 business units) enter the Asia Pacific market from scratch to be acquired by eBay for $165 million in 2016.
As a serial entrepreneur, Zhang Zhongnan has founded five companies in Australia, Beijing, Hong Kong and Singapore. In 2014, I started to contact blockchain. After I got acquainted with Mr. Zhang Wei Wu, a blockchain architect at Commonwealth Bank of Australia, I proposed the idea of being a blockchain ticket and established AlphaWallet to independently develop the BLOCKCHAIN ERC875 protocol.
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Process arrangement
9-9:30 sign in
9:30-12:00 Knowledge sharing
12:00 – then lunch
14:00-17:00 Actual practice + communication
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The organizers
Adhering to the values of openness, collaboration, transparency, linking and sharing, HiBlock is committed to building a community of developers dedicated to blockchain. We not only promote blockchain among developers, but also help developers to truly master blockchain technology and applications. Our cable activities (such as the translation document, learn the etheric fang together, together learn EOS, etc.), there are training courses provide professional block chain technology training (http://hiblock.net/topics/node16), there are offline salon party (the cities across the country for offline communication).
For details:
https://github.com/HiBlock/hiblock/tree/master/meetup
Jointly organized
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partners
Olympus is a breakthrough financial ecosystem that defines protocols for cryptocurrency-based financial products. The Olympus ecosystem provides investors with a comprehensive financial marketplace filled with financial products, services and applications that meet their investment needs. Olympus LABS provides investors with the tools to build a diversified portfolio to hedge their downside risk and generate positive returns in all market conditions.
Brahma OS is an operating system that supports a decentralized network. It is realized by deconstructing existing services and using various decentralized services and components to ensure that users can safely and barrier-free use of services and applications on the blockchain. Brahma OS is stepping into a whole new realm of cryptographic currency that has hitherto been untouched. It will play a central role in connecting end users to the blockchain network. It not only integrates existing decentralized services, but also provides developers on it with an infrastructure and a complete ecosystem that facilitates rapid application building.
Media support: Nuggets, zhijia
Book Support: Huazhang Branch of China Machine Press
Video support: IT guru said
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Registration form
To register, scan the QR code or click “Read the original”
