A multi-agent rag system for auditable token distribution
This project develops a blockchain-based subsidy program delivered as a web application to enhance the efficiency and transparency of government subsidy distribution. By leveraging blockchain technology, the system ensures secure and auditable allocation of funds, thereby strengthening public...
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| Format: | Final Year Project / Dissertation / Thesis |
| Published: |
2025
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| Subjects: | |
| Online Access: | http://eprints.utar.edu.my/7103/1/fyp_CS_2025_HSH.pdf http://eprints.utar.edu.my/7103/ |
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| Summary: | This project develops a blockchain-based subsidy program delivered as a web application
to enhance the efficiency and transparency of government subsidy distribution. By
leveraging blockchain technology, the system ensures secure and auditable allocation of
funds, thereby strengthening public trust in subsidy mechanisms.
The research methodology involves a review of existing blockchain applications in the
public sector, followed by phased development using Visual Studio Code, Supabase, and
the Ethereum Sepolia Network. The novelty of this work lies in its integration of multiple
innovations. First, an ERC-20 token, MMYRC (Mock Malaysia Ringgit Coin), is created
and airdropped to eligible citizens to demonstrate that the entire distribution process can
be conducted on-chain. Second, eligibility is determined through a rule-based scoring
matrix supported by Retrieval-Augmented Generation (RAG), providing decisions that are
both transparent and explainable from government datasets. Third, lightweight AI agents
(smolagents) implement a dual-analysis framework that combines the RAG-based
approach with a formula-driven burden score, allowing for systematic comparison between
interpretability and flexibility in eligibility determination. Finally, zero-knowledge proofs
(ZKPs) are explored as a privacy-preserving mechanism, enabling citizens to prove their
income bracket (B40, M40, T20) without disclosing precise income data. A mock trusted
setup with the Inland Revenue Board of Malaysia is used to verify digitally signed income
information, ensuring authenticity while preserving privacy.
The expected outcome is a fully functional prototype web application that reduces
administrative overhead, improves the auditability of subsidy allocation, and enhances the
effectiveness and public legitimacy of government subsidy programs. |
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