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Reading: Petrobras chooses Cardano to verify attendance in mandatory trainings
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Petrobras chooses Cardano to verify attendance in mandatory trainings

February 25, 2026 3 Min Read
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Petrobras chooses Cardano to verify attendance in mandatory trainings

The Cardano Basis reported this February 23 that the oil firm Petrobras will implement an answer based mostly on the Cardano community to register and confirm attendance at its obligatory coaching applications.

In line with the assertion, the initiative seeks generate immutable and auditable proof of attendance to help inner regulatory compliance and governance processes.

In line with the entity, the system will use playing cards NFC linked to the Cardano community. For instance, each time an worker logs in or out of a session utilizing these playing cards, the occasion will likely be cryptographically signed and recorded on the chain as verifiable and immutable knowledge.”

The system not solely information attendance, but additionally entry and exit instances. This fashion you’ll be able to confirm if the worker stayed for the complete session or if he solely marked his presence initially.

Nonetheless, this degree of element may additionally open debate on a stricter or invasive management by firms on the time and conduct of their employees.

The acknowledged goal: confirm info in a decentralized and auditable approach

The oil firm, in response to the announcement, is looking for change handbook paper information and disconnected methodswhich, they declare, can generate disputes, errors or difficulties throughout audits.

The answer would permit Petrobras and licensed third events to confirm the information with out relying completely on a centralized database.

Marcelo AF Curi, blockchain options architect at Petrobras, acknowledged within the assertion:

There isn’t a dependable compliance with out verifiable knowledge. Cardano’s public blockchain allowed us to set a brand new normal for transparency and accountability by means of Proof of Attendance.

Marcelo AF Curi, blockchain options architect at Petrobras.

The announcement doesn’t element the precise scope of the deployment, the variety of workers concerned, or the implementation prices.

See also  XRP Ledger prepares for Q-Day with a post-quantum plan

The data launched by the Cardano Basis focuses on presenting the case as a enterprise utility of its public infrastructure for audit and compliance processes inside a large-scale power firm.

The assertion signifies that Petrobras selected Cardano for its “low prices” of working the community. On the time of writing, the typical transaction payment on the Cardano community is $0.08.”

TAGGED:BlockchainCardano ADADecentralizationFeaturedTechnology
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Reading: Petrobras chooses Cardano to verify attendance in mandatory trainings
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