Research Assistant at National Chengchi University, MIS (NCCU). I build verifiable systems where identity, money and AI agents meet. 政大資管研究助理，研究主題是可驗證身分、智慧合約安全、量子金融，以及 AI agent 的身分與支付。
Research interests · Blockchain & digital identity (SSI, vLEI/KERI) · Smart contract security · Quantum finance & QML · Agentic AI & agent payments
🌐 zuemen.net · 💼 LinkedIn
| Project | What it does | Recognition |
|---|---|---|
| ChainLens 鏈鏡 | Explainable graph analytics (rules + SNA + GraphSAGE) for tracing crypto-fraud money flows at VASP withdrawal | FinTech Taipei Awards 2026 — Campus Division winner |
| Evidence at Source | Worker-held dual-signed credential wallet; AI agents prove institutional authority via GLEIF vLEI chains and get answers, not data | GLEIF Appreciation Award (2026) |
| MedSSI | Field-by-field selective disclosure of health credentials on Taiwan's moda digital wallet sandbox | moda Digital Credential Scenario Innovation Challenge 2025 — Merit Award, Student Division |
| ChainTrust 鏈信 | SSI financial-identity wallet with AI anti-fraud: one KYC reused across institutions (SD-JWT minimal disclosure) | Chunghwa Telecom Smart Innovation Competition 2026 — Finalist |
| CarbonLEI | Checkable CBAM emissions reports: vLEI credential chains plus an Ethereum Sepolia tonne ledger | IEEE ClimateChain hackathon entry |
| mcp-vlei | Draft MCP extension for verifiable organizational identity using vLEI (v0.3) | — |
| Agent Passport · Mandate Layer | Identity, selective-disclosure mandates and contract-enforced trading limits for AI agents (Monad · Base) | — |
| Quantum credit risk | Amplitude-estimation credit-risk engine (classical benchmark + local QAE simulation) | — |
- Research Assistant, AI + Quantum Computing (AI+QC) R&D Program, NCCU MIS — PI: Prof. Rua-Huan Tsaih（蔡瑞煌）· 2026/01–2026/12
- Research Assistant, Smart Contract Security and Auditing Mechanism Research, NCCU MIS — Advisor: Prof. Feng-Yuan Chuang（莊豐源）· 2025/05–2026/12
- Project Management Intern, Blockchain Technology Development Section, Cathay Financial Holdings · 2026/09–2027/06
- Selected participant, NTU–IBM Qiskit Quantum Computing Hackathon Taiwan 2026
All demos run on testnets or sandboxes with fictional data unless stated otherwise.