The largest food company by revenue has doubled down on blockchain pilots.
Amazon Web Services has taken its Managed Blockchain service out of preview mode, meaning more firms can now use the platform to build products.
Nestle and Carrefour are using IBM's Food Trust blockchain platform to track organic baby milk products "from dairy to shelf."
Swiss food giant Nestle and French retailer Carrefour are now letting consumers access product data via IBM's Food Trust platform.
A new consortium being spearheaded by IBM is seeking to use blockchain to improve global food safety – and cut costs for suppliers.