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Track 8 of 8
T7expert
Real-World Blockchain Systems
Real-World Blockchain Systems — Orchestrate indexers, node clusters, and production networks.
Dissect fully deployed production systems. Fake drugs, exam leaks, and credential privacy—solving real problems with real systems.
Modules: 3
Lessons: 10
Duration: ~6h
Prerequisites: Track 5 + Track 6
TRACK PROGRESS0% (0/10 lessons)
Capstone Project built in this track
ChainCure + CiviChain
ChainCure: pharmaceutical anti-counterfeiting with 5-actor supply chain, QR verification. CiviChain: civil material authentication.
Every lesson feeds directly into this codebase.
M7.1
Problem-First System Design
Problem mapping frameworks, ChainCure counterfeit models, ZeroLeak cryptographics.
M7.2
Cryptographic Trust Architecture
Zero-trust modeling, audit trails, and multi-party coordination systems.
M7.3
Production Case Studies
Overengineering traps, gas fees under load, and account abstraction bridges.