HATTS offers a blockchain-based solution that ensures secure, transparent, and traceable monitoring of halal products throughout the entire supply chain. By leveraging decentralised data storage and QR code technology, it allows producers, auditors, and consumers to access real-time, tamper-proof information about a product’s halal status. The system enables end-to-end verification, capturing data from production to distribution, and displaying it in a clear and accessible format. Even in offline settings, HATTS maintains functionality, ensuring continuous halal compliance verification. This not only increases trust and credibility among consumers but also supports producers and authorities in maintaining integrity, improving certification processes, and protecting the halal value chain.

The Halal Transparent Traceability System (HATTS) provides a blockchain-powered solution that ensures full visibility and verification of halal-certified products throughout the supply chain. It uses immutable data storage, allowing information related to ingredients, production processes, certification, and distribution to be securely recorded and traced. Each product is tagged with a QR code, enabling consumers, auditors, and other stakeholders to instantly access verified halal status and supply chain details. The system is designed to be accessible 24/7, even in areas with limited internet connectivity, making it practical for both urban and rural settings. By integrating secure blockchain technology, decentralised data access, and user-friendly traceability tools, HATTS strengthens consumer trust, supports regulatory compliance, and helps businesses meet the growing demand for transparent and ethical halal products.

The innovation of HATTS lies in its integration of blockchain technology into the halal supply chain, offering a tamper-proof, decentralised system for tracking and verifying halal products. Unlike traditional traceability methods, HATTS ensures end-to-end transparency, recording every step of the production and distribution process on an immutable digital ledger. Each halal product is assigned a unique QR code, enabling real-time access to verified information by consumers, auditors, and other stakeholders. The system also supports offline functionality, making it reliable in low-connectivity areas. This digital transformation enhances the integrity, security, and accessibility of halal certification data and sets a new standard for traceability in the global halal industry.