Following a Tuna from Fiji to Brooklynon the Blockchain

I had just learned everything there was to know about the fish in front of me. Now a small part of its fleshy, red body was in my mouth. Five minutes earlier, I saw a video showing the waters in Fiji where it was caught, where it traveled on ice, and how exactly it ended up inside a sushi hand roll. The massive yellowfin tuna had been tracked across the globe via the Ethereum blockchain. Each stop on the fish's journey, from the landing dock to the processing facility to…

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