{"title": "KaliBerger", "logoImg": "bafkreicm35i3msxk26yxsboi43gnobtbqnnmlfl3ihmzylcsbifebaslzi", "website": "https://github.com/kalidao/kali-berger", "bannerImg": "bafkreiff7qhjfmm5ubqj4iacaim6c6tps7mvsacajjii5me4nts5ogytwi", "createdAt": 1697422949521, "userGithub": "audsssy", "credentials": {"twitter": {"type": ["VerifiableCredential"], "proof": {"jws": "eyJhbGciOiJFZERTQSIsImNyaXQiOlsiYjY0Il0sImI2NCI6ZmFsc2V9..fFycggyPl7bQH2XHWMeCRLxRbEEYwsu979BKU7fz3wQAFOpkqClQ_z--3iDP-jCIG1A8lN4-YdVh3_OUm8duBQ", "type": "Ed25519Signature2018", "created": "2023-11-07T19:32:47.182Z", "proofPurpose": "assertionMethod", "verificationMethod": "did:key:z6MkghvGHLobLEdj1bgRLhS4LPGJAvbMA1tn2zcRyqmYU5LC#z6MkghvGHLobLEdj1bgRLhS4LPGJAvbMA1tn2zcRyqmYU5LC"}, "issuer": "did:key:z6MkghvGHLobLEdj1bgRLhS4LPGJAvbMA1tn2zcRyqmYU5LC", "@context": ["https://www.w3.org/2018/credentials/v1"], "issuanceDate": "2023-11-07T19:32:47.182Z", "expirationDate": "2024-02-05T19:32:47.182Z", "credentialSubject": {"id": "did:pkh:eip155:1:0x4744cda32bE7b3e75b9334001da9ED21789d4c0d", "hash": "v0.0.0:LpO/rr/3+NVS5C0pvpa+1jDUfoaTf6lY7pCk+dBnPO0=", "@context": [{"hash": "https://schema.org/Text", "provider": "https://schema.org/Text"}], "provider": "ClearTextTwitter#audsssy"}}}, "description": "\"Harberger Tax is an economic policy that aims to strike a balance between pure private ownership & total commons ownership in order to increase general welfare of society. It helps ensure that property is more productively utilised by the society, resulting in an increase of overall economic productivity and general welfare of society. It keeps the power of the market, whilst reducing the inefficiencies in how property is currently allocated. At a relative cost to efficiency in investment returns, it reduces the prevalence of monopolies that exclude society from an asset’s wealth generating capabilities.\" - https://medium.com/@simondlr/what-is-harberger-tax-where-does-the-blockchain-fit-in-1329046922c6\n\n-----\nKaliBerger is a tool for creatives to freely try out Harberger's tax on their ERC721 NFTs. \n\nHarberger's tax works as follows:\n- Owners periodically evaluate their property by giving it a dollar amount and pay taxes based on its value.\n- Potential buyers can force a sale by purchasing the property from the owner at any time.\n\nBased on this set of rules, we, the legal engineers at LexDAO, is building a pattern that allows anyone to sell ERC721 NFTs with variable Harberger's tax rates based on the type of Creative Commons license selected, and when tax is collected, \"BergerTime\" is triggered and all tax revenues are automatically pooled into a DAO (specifically, KaliDAO) consisting of the creator and patrons.\n\nTo illustrate, creators may impose lower tax rates for more permissive licenses (e.g., CC BY) and impose higher tax rates for less permissive licenses (e.g., CC BY-NC). In addition, purchasers may also update the type of CC license for the duration of their ownership if they selected a different CC license from that set by the creators.\n\nLastly, we, the legal engineers at LexDAO, hope to enlist LexClinic's support and work with Creative Commons to draft and develop modified versions of CC licenses  to better suit this NFT x Hargerber's tax x CC license arrangement.\n\nFor more, see https://hackmd.io/@audsssy/B1dG88tzT. ", "logoImgData": {}, "bannerImgData": {}, "projectGithub": "kalidao", "projectTwitter": "audsssy"}