Bitcointalk name: Aray80
Link to article:
1. https://www.bloggatorcoin.com/2018/12/ecostart-blockchain-public-distributed.html
2. https://www.minds.com/Ariesusanto/blog/ecostart-creating-applications-and-programming-settings-on-t-924732785384157184
3. https://www.linkedin.com/pulse/ecostart-terraecocoin-own-cryptocurrency-teco-which-arie-susanto/?published=t