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Seed Safe

Seed Safe is a Web3 platform that lets small farmers tokenize future crops and get direct ESG investments.

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Submitted on May 12, 2025

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Team Members

Cecília Beatriz

Cecília Beatriz

Team Member

Mariana Souza

Mariana Souza

Team Member

Ian Pereira Simão

Ian Pereira Simão

Team Member

Pablo de Azevedo

Pablo de Azevedo

Team Member

Miguel da Silva Claret

Miguel da Silva Claret

Team Member

Core Purpose

SeedSafe addresses two critical challenges facing agriculture today: access to funding for sustainable farming practices and transparent tracking of environmental impact.

By creating a dual tokenization system - one for harvest rights and another for carbon credits - we connect investors directly with farmers who are implementing regenerative agricultural methods.

Our platform removes traditional intermediaries, reduces costs, and ensures that both parties benefit from the increased value of sustainable farming while contributing to climate change mitigation through verified carbon sequestration.

Technical Details

SeedSafe leverages NERO Chain's innovative features to create a seamless and environmentally friendly platform:

1. Dual Token System: ERC-1155 tokens for harvest rights that can be fractionally owned and traded, paired with TCO2 tokens that represent verified carbon credits.

2. ComboNFTs: ERC-721 tokens that bundle the harvest and carbon tokens together, providing complete traceability and transparent impact measurement.

3. Gasless Transactions: Utilizing NERO Chain's Paymaster system to eliminate gas fees, making the platform accessible to users without cryptocurrency experience.

4. Smart Contract Architecture: Automated escrow and distribution systems ensure fair payment to farmers upon verification of sustainable practices.

5. Oracle Integration: Real-time climate and harvest data fed through decentralized oracles to validate environmental claims and adjust token values accordingly.

What's Next

Our current stage of development is focused on enhancing user experience and deepening its integration with the NERO Chain ecosystem. Our next steps include:

- Marketplace Refinement: We're improving the user flow for purchasing tokenized crops, offering a more intuitive interface and dynamic crop listings, with clearer ESG data and yield projections.

- Auditor Workflow Optimization: We're designing better tools for auditors to verify, authorize, and document harvests and carbon sequestration metrics — increasing transparency and trust on-chain.

- Investor Wallet Enhancements: The smart account experience will evolve with better visual feedback, activity history, and integration of real-time balance (NERO, crop tokens, carbon credits, combo NFTs).

- Onboarding & Wallet UX: We're refining the onboarding experience using Web3Auth with Google/email login, contextual tutorials, and an AI chatbot to guide users through their first Web3 interaction — critical for mass adoption.

Through these updates, Seed Safe aims to become a flagship dApp on NERO Chain — showcasing how gasless UX, ESG impact, and smart contract modularity can come together to serve real-world agriculture and regenerative finance.