Moral Food: A Fish’s Trek From ‘Bait to Plate’ on the Ethereum Blockchain ByAlyssa HertigPRO INVESTOR Updated: 07 August 2021 DisclosureWe sometimes use affiliate links in our content, when clicking on those we might receive a commission – at no extra cost to you. By using this website you agree to our terms and conditions and privacy policy. During Ethereal Summit, attendees were invited to track the tuna in their sushi from start to finish through the use of the ethereum blockchain.