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Petrobras

6 articles on Petrobras. Latest news, analysis, and updates from GFdaily covering Petrobras in cryptocurrency and blockchain.

Petrobras Builds Two Cardano Apps to Verify Aviation Fuel Sustainability ClaimsPetrobras Builds Two Cardano Apps to Verify Aviation Fuel Sustainability ClaimsOct 01, 2026, 1:35am EST•Crypto
Brazil's CSD BR Tests XRP Ledger for Fund Record-Keeping With BTG Pactual SharesBrazil's CSD BR Tests XRP Ledger for Fund Record-Keeping With BTG Pactual SharesOct 01, 2026, 1:31am EST•Crypto
Cardano Foundation Partners With Petrobras on Fuel Supply Chain TransparencyCardano Foundation Partners With Petrobras on Fuel Supply Chain TransparencyOct 01, 2026, 1:21am EST•Crypto
Petrobras Tests Cardano Blockchain to Verify Renewable Fuel Emissions ClaimsPetrobras Tests Cardano Blockchain to Verify Renewable Fuel Emissions ClaimsOct 01, 2026, 12:59am EST•Crypto
Petrobras Builds Two Cardano Apps to Track Aviation Fuel and Renewable Diesel SustainabilityPetrobras Builds Two Cardano Apps to Track Aviation Fuel and Renewable Diesel SustainabilityOct 01, 2026, 12:51am EST•Crypto
Petrobras Taps Cardano to Track Cleaner Jet Fuel and DieselPetrobras Taps Cardano to Track Cleaner Jet Fuel and DieselOct 01, 2026, 12:46am EST•Crypto