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<\/p>\n BNB Chain joins ETHTokyo as a gold sponsor, offering two challenges with $2,500 prizes for innovative Web3 solutions.<\/p>\n
BNB Chain has announced its participation in ETHTokyo as a gold sponsor, set to take place in Shibuya from August 23 to August 25, 2024. ETHTokyo is a major hackathon organized by the Ethereum Japan community, bringing together developers and blockchain enthusiasts from around the globe.<\/p>\n As a gold sponsor, BNB Chain will present two build themes, each offering a $2,500 prize for the most innovative solutions. The onboarding build session, open to all participants free of charge, will be held on Thursday, facilitated by the BNB Chain technical team.<\/p>\n Prize: $2,500<\/strong><\/p>\n The first challenge aims to create a decentralized file management system on Greenfield, providing users with full control and ownership of their data. The system must support secure file sharing and collaboration, utilizing crypto address-based or NFT holder-based access.<\/p>\n This decentralized file management system should ensure data security, immutability, and censorship resistance by leveraging Greenfield for decentralized storage. Additionally, the system should integrate SpaceID for user-friendly file sharing via readable names.<\/p>\n Prize: $2,500<\/strong><\/p>\n The second challenge focuses on developing a decentralized loyalty and rewards program for the catering industry. The program should facilitate direct engagement between restaurants and customers, eliminating intermediaries. It should also include a universal reward token usable across multiple platforms and restaurants.<\/p>\n The decentralized platform must be built on BNB Chain, using smart contracts to automate reward distribution. A decentralized identity system should manage user profiles, and the loyalty token should be ERC-20 compliant for easy integration. Participants are encouraged to create customizable dashboards for restaurants to manage rewards and customer interactions seamlessly.<\/p>\n BNB Chain will also be the blockchain partner at Tokyo Connect, an exclusive side event at WebX designed to bridge Japanese Web3 projects with international counterparts. Co-hosted by N Suite and Pacific Meta, Tokyo Connect offers participants networking opportunities, market insights, and the chance to connect over a gourmet sushi reception.<\/p>\n The event will feature industry leaders and innovators from the Web3 space, providing valuable insights into market trends and opportunities in both international and Japanese markets.<\/p>\n ETHTokyo is Japan’s largest and most immersive hackathon, attracting a diverse range of talents and ideas from around the world. The event serves as a platform for innovation and creativity in the Web3 space, encouraging collaboration among seasoned developers and newcomers alike.<\/p>\n For more information, visit the official BNB Chain blog<\/a>.<\/p>\n
\n Lawrence Jengar<\/a>
\n Aug 23, 2024 11:10<\/span>
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\n ![\"BNB](\"https:\/\/image.blockchain.news:443\/features\/B73CD1F731C6E889776A7BE12205A31390A16E0F143676FA621ADD98BF0AB014.jpg\")
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\n <\/figure>\nBNB Chain’s Sponsorship and Challenges<\/h2>\n
Track 1: Decentralized Version of Notion on Greenfield<\/h2>\n
Track 2: Loyalty Program for the Catering Industry<\/h2>\n
BNB Chain at Tokyo Connect<\/h2>\n
About ETHTokyo<\/h2>\n