Blockchain Technology Food Safety

This paper used systematic literature network analysis to review the state of the art blockchain technology including its recent advances main applications in.

Blockchain technology food safety. Food safety is a growing use of blockchain technology throughout the world with some major companies involved in making sure food can be tracked from source to sale. Blockchain is proving to be the ideal technology to drive the food industry. Blockchain technology is a new digital technological approach underpinned by the industry 4 0 to ensuring data integrity and preventing tampering and single point failure through offering fault tolerance immutability trust transparency and full traceability of the stored transaction records to all agri food value chain partners. Blockchain in food safety blockchain applications that are transforming the world blockchain is more than a technology it s a movement that can help all industries redefine their most important relationships through trust transparency and collaboration.

Blockchain technology could transform the entire food industry some bullish tech prospectors say by increasing efficiency transparency and collaboration throughout the food system. Cargill is investing in the digitalization of food safety and believes technology will result in better outcomes for food safety blockchain may be onetechnology of a digital solution defined problem and opportunities determine the technology seeking working partnerships on a digital food safety solution poc. Retail giant walmart recently employed blockchain to track and trace its lettuce supply chains and is being hailed as a next generation solution in food safety. Access to the data can then be specified on a person to person or business to business basis.

Global food retailers such as nestle and unilever are trying out the concept of ledger technology to build a completely transparent food supply chain. The ledger technology is currently being used to track food supply chains and manage food safety measures. Undoubtedly blockchain technology bestows traceability and accountability to the food chain therefore putting a permanent end to food safety disasters. The system doesn t require that companies change the.

In simple terms as explained by bureau veritas vice president of food vincent bourdil at the global food safety conference in march blockchain is a chain of blocks that traces transactions and assets the blocks are encrypted carved and timestamped by miners and once incorporated in the chain they cannot be changed or removed. Blockchain is often the tool of choice by food industry companies in improving food safety.