According to a report by Blocknews on January 26th, Deep Tide TechFlow announced that Petrobras, one of the world's top ten oil companies, will launch a blockchain research and development project in January 2025. This project will cover areas such as Bitcoin mining, asset tokenization, and the application of consensus mechanisms. The project will collaborate with institutions like the Cenpes R&D Center, the Federal University of Rio de Janeiro, and Ledger Labs from the Catholic University of Rio de Janeiro. Additionally, Petrobras has partnered with the Cardano Foundation at the end of 2023 to issue 500 dynamic NFTs for employee blockchain training.