<![CDATA[The global halal supply chain encountered significant transparency challenges and fragmented information sharing across international borders. This research developed an integrated traceability system utilizing Internet of Things sensors and a permissioned Blockchain architecture to ensure the religious integrity of products. The study followed the Design Science Research methodology, simulating the logistics of protein-based products across multiple global stakeholders with three hundred network nodes. Results demonstrated that the integrated system achieved a throughput of three hundred fifty transactions per second with a latency of less than two seconds. Sensor data provided real-time monitoring of environmental conditions with a ninety-nine point eight percent accuracy rate in detecting unauthorized deviations. The implementation reduced the total time required for end-to-end traceability from seven days to less than thirty minutes, leading to an eighty-five percent reduction in administrative paperwork. Stakeholder evaluations indicated an eighty-nine percent increase in consumer trust towards the digitalized halal certification. The study concluded that the synergy between the Internet of Things and Blockchain established a reliable "Halal by Design" framework that automated compliance through smart contracts. Although financial barriers for small and medium enterprises persisted, the system provided a scalable solution for maintaining religious and operational integrity in global markets. This innovation offered significant contributions to the digital transformation of the Sharia economy.]]>
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