An Implementation of Trust Chain Framework with Hierarchical Content Identifier Mechanism by Using Blockchain Technology[J] SENSORS 2022(22) Chen, Hsing-Chung Irawan, Bambang Hsu, Pei-Yu Su, Jhih-Sheng Lin, Chun-Wei (jerry) Prayitno Putra, Karisma Trinanda Damarjati, Cahya Weng, Chien-Erh Liang, Yao-Hsien Chang, Pi-Hsien
