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Frequently Asked Questions

What is Blockchain?

Blockchain is a revolutionary technology that is changing the way we understand and use the Internet. It is a decentralized data recording system that allows information to be stored in the form of "blocks" connected in a "chain". Each block contains a certain amount of data and a reference to the previous block. This structure creates an immutable and transparent database that is distributed among different computers or nodes in a network.

Blockchain is therefore like an unbreakable digital diary that records and stores transactions and events so securely that they cannot be changed or manipulated. With Blockchain, we can create trust and ensure data integrity in everything from finance to healthcare and logistics.

What is Blockchain Training Alliance (BTA)?

The Blockchain Training Alliance (BTA) is an international educational organization founded in 2017 that specializes in training and certification in blockchain, Web3 technologies, and digital innovation. It collaborates with leading global companies such as Microsoft, Cisco, and Disney, and provides both corporate and individual educational programs. BTA certifications are recognized worldwide and help professionals validate their knowledge of modern technologies and advance their careers in the rapidly growing blockchain industry.

How are the BTA exams conducted?

  • After purchasing a trial voucher, the "Launch Exam" option will be activated in the BTA user portal.

  • The exam is taken online – students begin the exam directly on the portal and cannot leave it during the exam.

  • Format: mostly multiple-choice questions, often performance-based, meaning that the questions are designed to simulate real-life work situations.

  • Result: Immediately after completing the exam, the result will be displayed on the portal as PASS/FAIL and a percentage score. It is not possible to obtain a detailed breakdown of individual questions (e.g., which ones you answered incorrectly).

  • The minimum threshold for success is usually 70%.

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