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ImpactMarket is a platform that leverages decentralized financial services to empower individuals at the grassroots level. It focuses on microcredit and Universal Basic Income (UBI) as key drivers for global progres
The Songbirdz collection brings bird watching on-chain to Base with 10,000 ERC-721 NFTs, each representing a bird species with an image and song recording. To mint an NFT, you must correctly identify the bird from multiple choices. The collection is divided into 10 flocks of 1,000 birds each, released sequentially. Songbirdz is self-funded and operates without formal governance.
RubyScore is a decentralized onchain ranking protocol that evaluates wallet reputation based on various blockchain metrics. It encourages user engagement by motivating users to improve their onchain reputation through daily tasks. While RubyScore currently has no governance process or token, it generates revenue through a fee-based API for wallet identification, transaction fees for NFT rewards and minting profiles, and services like deferred transactions, the RubyScore ranking passport, and Verax Proof of Humanity attestation. It has received funding from Gitcoin Grant 20 and Optimism Retroactive Public Goods Funding 4.
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GainForest combines accessible and automated environmental monitoring with auditable, decentralized payments, fostering active stakeholder engagement. The platform also offers user-focused token incentives. Through GainForest, private stakeholders can pledge funds to communities and forest conservation projects via smart contracts. These donations are then automatically released to the communities once they achieve specific, monitored environmental milestones.
