metadata: {"signature": "0xc4756d10894916c68ee406c5155ba516080549087d762c076a978751da56103c4563b7a590d6e013950f315e90809973fbb9ceec10b5da35a4f1f610c02d6ffb1c", "application": {"round": "0xb91b59c91b09d127d269e53019f2420e8c2c7ce7", "answers": [{"type": "email", "hidden": true, "question": "Email Address", "questionId": 0, "encryptedAnswer": {"ciphertext": "mULXtbAsLvEAGdqZDTqWU/RqlXEYzg/CTEzFmx+JEoA1+b6tLB3tbCM6r6G3LdEm", "encryptedSymmetricKey": "d435f7f1087fa8ac6ee953db44b0deaa44e3d7b105f83dc4649310e4af4e6584bc99a502af86c57062da1eb3e05c35027cf57bebafab9b2839812a77fff79cf345ebccae45fbe7e9398d415c4bdede4256a3467423d0ef005cea92f6493b8d918941d4a8a489ae826017e65bd26371f91376bda75163a450616de9964cf56e3f00000000000000200a522244f0aaad9b5b614e24eaf9a62c79662b0a6afab061089db4bd3055b365d9c25a763a088941251b0a041ad453b1"}}, {"type": "short-answer", "hidden": true, "question": "Telegram Handle", "questionId": 1}, {"type": "short-answer", "answer": "https://github.com/yohakuxyz", "hidden": true, "question": "Project GitHub Repo", "questionId": 2}, {"type": "short-answer", "hidden": true, "question": "Link to your Public Group Chat", "questionId": 3}, {"type": "short-answer", "answer": "We have joined in previous Asia round.", "hidden": true, "question": "Have you participated in a previous Gitcoin Grants Round? If so, please name the rounds or link the builder profile associated with previous rounds.", "questionId": 4}, {"type": "paragraph", "answer": "The Yohaku project promotes community contribution activities by utilizing decentralized technologies such as NFTs and blockchain. This allows for the fair evaluation of regional contributions and establishes a system that can be inherited by future generations. By applying these technologies, the project not only encourages local involvement but also offers a scalable model that can be adapted by other regions. This contributes to the growth of the OSS ecosystem by providing a reusable, open-source solution that can be expanded to tackle similar issues in different areas. The plan to open-source the project will enable further development and innovation within the ecosystem.", "hidden": true, "question": "How does your project contribute to the growth of the OSS ecosystem? Please provide specific examples of how your application enhances or expands the current ecosystem.", "questionId": 5}, {"type": "paragraph", "answer": "The Yohaku project\u2019s app enables self-governance in local communities, with participants receiving NFTs that track and evaluate their contributions. These NFTs are managed through Token Bound Accounts (TBA), ensuring that contributions are acknowledged and sustained over time. The unique aspect of the app lies in its focus on concrete, outcome-oriented contributions rather than mere participation. It emphasizes meaningful impact within the community. Moreover, the app\u2019s scalable design allows it to be applied to other regions facing similar challenges, making it a versatile tool for addressing local community issues.", "hidden": true, "question": "What features or use cases does your dApp/App present? How is it differentiated?", "questionId": 6}, {"type": "paragraph", "answer": "For future development, the project plans to start with a demonstration experiment in the Ueyama region of Japan, focusing on the restoration of terraced rice paddies. During this experiment, NFTs will be issued to participants, and their contributions will be tracked using blockchain technology. Following this, the project will expand to other regions and establish collaborations to solve similar regional challenges. Eventually, the project will be open-sourced to foster broader adoption. The grant funds will be used to further develop the decentralized technologies, implement the trial in the field, and scale the project to additional regions.", "hidden": true, "question": "What are your plans for further development, and how will the grant funds be used to achieve these goals?", "questionId": 7}, {"type": "paragraph", "hidden": true, "question": "For any project deploying smart contracts on blockchain networks, please list all your deployer addresses and their corresponding blockchain networks. Use this format for each entry: [deployer_address], [chain_id]\u2014for example, 0x123abc..., 42161 (This represents a deployer address on the Arbitrum network). Please include a separate line for each unique deployer address and blockchain combination.", "questionId": 8}], "project": {"id": "0x52e15e381a59c4ea34a4d4c0bee529ee82ab0e780509d37b9a3b258e82b40c97", "title": "[] - Yohaku", "logoImg": "bafkreiegl4cpvts6vn6b44gxtwwhtnifwrrqsooilrvtwhmoebmzemv2qq", "metaPtr": {"pointer": "bafkreifa5tkocw6n2kjjjclbffh7xwlivtad363discr4lygvwtfwrnuwq", "protocol": "undefined"}, "website": "https://yohaku.xyz", "bannerImg": "bafkreigqv62tzhfeezogc4gmcezflx4kgmnxfc7kn4r7xlwwl3jrqjkezq", "createdAt": 1722928578156, "userGithub": "SHiNYA-MORi", "credentials": {"github": {"type": ["VerifiableCredential"], "proof": {"jws": "eyJhbGciOiJFZERTQSIsImNyaXQiOlsiYjY0Il0sImI2NCI6ZmFsc2V9..3hcGIvAUU67c1lrF2TXnUkkR54Rr8n_LJNspvYkGSK0FpmMU3euLpeqADN3KxXt1BkmtDMePmDXQRDC8ooP6Bg", "type": "Ed25519Signature2018", "created": "2024-10-11T16:53:49.667Z", "proofPurpose": "assertionMethod", "verificationMethod": "did:key:z6MkghvGHLobLEdj1bgRLhS4LPGJAvbMA1tn2zcRyqmYU5LC#z6MkghvGHLobLEdj1bgRLhS4LPGJAvbMA1tn2zcRyqmYU5LC"}, "issuer": "did:key:z6MkghvGHLobLEdj1bgRLhS4LPGJAvbMA1tn2zcRyqmYU5LC", "@context": ["https://www.w3.org/2018/credentials/v1"], "issuanceDate": "2024-10-11T16:53:49.667Z", "expirationDate": "2025-01-09T16:53:49.667Z", "credentialSubject": {"id": "did:pkh:eip155:1:0x7F875466d50a878323281A80f527a9478Cd11c7d", "hash": "v0.0.0:fwihHcbVSTgfDkuZAMCOh/GvJx/SuTBIRQsVR7Qxr7g=", "@context": [{"hash": "https://schema.org/Text", "provider": "https://schema.org/Text"}], "provider": "ClearTextGithubOrg#yohakuxyz#66508490"}}, "twitter": {"type": ["VerifiableCredential"], "proof": {"jws": "eyJhbGciOiJFZERTQSIsImNyaXQiOlsiYjY0Il0sImI2NCI6ZmFsc2V9..OUcwhb_K2BMc6pHmRD55ERH-UuXXEGgeD7pbSTSPoz0oEANhH0AncZ4KM1otQUOW5GqZTrje6UCPQt9_ZdmiBw", "type": "Ed25519Signature2018", "created": "2024-08-08T15:48:46.568Z", "proofPurpose": "assertionMethod", "verificationMethod": "did:key:z6MkghvGHLobLEdj1bgRLhS4LPGJAvbMA1tn2zcRyqmYU5LC#z6MkghvGHLobLEdj1bgRLhS4LPGJAvbMA1tn2zcRyqmYU5LC"}, "issuer": "did:key:z6MkghvGHLobLEdj1bgRLhS4LPGJAvbMA1tn2zcRyqmYU5LC", "@context": ["https://www.w3.org/2018/credentials/v1"], "issuanceDate": "2024-08-08T15:48:46.568Z", "expirationDate": "2024-11-06T15:48:46.568Z", "credentialSubject": {"id": "did:pkh:eip155:1:0x7F875466d50a878323281A80f527a9478Cd11c7d", "hash": "v0.0.0:Xooqt2MggWCWqgpT6/JdqVn3s+dvPwVCQ9xJpAXRV88=", "@context": [{"hash": "https://schema.org/Text", "provider": "https://schema.org/Text"}], "provider": "ClearTextTwitter#Yohaku_NFT"}}}, "description": "This project promotes community contributions using decentralized technologies to respect local values. NFTs visualize and evaluate individual contributions, creating a generationally inheritable system. It aims to form new communities beyond geographical boundaries through autonomous governance and scalable design.\n\nYohaku is a project to promote community contribution activities using cutting-edge decentralized technologies, born from the terraced rice paddy restoration efforts in the Ueyama area of Mimasaka City, Okayama Prefecture. The Ueyama area is a beautiful \"satoyama\" with about 8,300 terraced rice paddies, but due to depopulation and aging, the number of abandoned farmland is increasing, making it difficult to maintain the terraced rice paddies that boast a thousand years of history. Furthermore, it is a region where the issues faced by rural Japan, such as cultural inheritance, town maintenance, lack of successors, and the dilution of local communities, are concentrated. Yohaku uses blockchain technology to solve these regional issues, increasing the number of people who support the region and providing a mechanism to properly evaluate their contributions.\n\nSpecifically, Yohaku NFT will be issued to new participants, and the reporting of contribution activities will be reflected in EAS (Ethereum Attestation Service). Users who have made a certain contribution will be issued an NFT to prove it, and will be able to manage it with TBA (Token Bound Account). The four main features of Yohaku are \"self-governance,\" \"scalability,\" \"succession,\" and \"outcome-oriented.\" We believe that the future of the region should be decided by the people involved in the region, that digital technology can overcome geographical and community constraints, that the contributions of each individual can be passed on to the next generation, and that concrete results should be evaluated. In particular, the \"succession\" mechanism allows the accumulation of contributions to be passed on to the next bearer with the approval of multiple users when the current holder is unable to continue regional activities due to circumstances, enabling community contributions across generations. Yohaku will first conduct a demonstration experiment in the Ueyama area through NFT distribution challenges and actual regional activities, and then expand the model to other areas. In the future, we will promote collaboration with other regions facing similar issues by making it open source. Yohaku is an ambitious project that challenges regional issues and sustainable community building with the power of decentralized technology. The new approach, which is based on the spontaneous activities of local people while supporting them with digital technology and fostering them as an \"unstoppable infrastructure\" across generations, may become a model case for regional revitalization in Japan.", "lastUpdated": 0, "projectGithub": "yohakuxyz", "projectTwitter": "Yohaku_NFT"}, "recipient": "0x4671461d47072b6c091A55a1c32BA925f36e6BCA"}}