More than 80 brands have already joined the IBM Food Trust network, The Block reports. Albertsons—the owner of Randall’s, Safeway, and Tom Thumb supermarkets—is the latest addition, according to an IBM press release. Earlier this year, IBM announced it had put a shipment of oranges on the blockchain as a trial, reducing "the administrative process of transferring the title deed, from five to seven days to just a second.”