Subscribium
TypeScript Developer · 2023-04 – 2023-04
Built a blockchain prototype in TypeScript to model subscription data, token flows, and contract/session records.
Problem
Explore how subscription events and service access records can be represented in a tamper-evident chain structure.
Approach
Designed block and chain data structures, implemented a Proof of Work mechanism with adjustable difficulty, and added local persistence for blockchain state.
Outcomes
- Shipped a working local blockchain prototype in TypeScript.
- Implemented configurable mining difficulty and block validation flow.
- Prepared structure for future P2P and smart-contract extensions.