Blockchain empowering the Traceability of Seafood
Consumers can verify the legality of seafood using blockchain through a process that leverages the technology's ability to provide a transparent and immutable record of the product's journey from catch to sale. When seafood is caught, details such as the species, location, time, and method of catch are recorded on the blockchain. This information is then updated at each stage of the supply chain, including processing, transportation, and retail. Each transaction is recorded as a new block of data, linked to the previous one, forming a chain that provides a complete history of the product. The transparency of blockchain allows consumers to access this information, typically by scanning a QR code on the product packaging, which reveals the entire history of the seafood item. This includes where and how it was caught, processed, and transported, ensuring that the product complies with legal fishing practices and sustainability standards. Blockchain platforms like IBM Food Trust of