Markets
Cardano (ADA) Price: Petrobras Taps Blockchain For Fuel Tracking As Analyst Eyes $1 Target
CoinCentral·October 1, 2026·1 min read
Petrobras built two Cardano-based apps to track sustainability data for aviation fuel and renewable diesel. The aviation tool uses a Book-and-Claim model to prevent double-counting environmental claims. A second app tracks Diesel R through production and transport. Both projects are in research phase with no confirmed commercial deployment yet.
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