Bitcoin Fundamentals: A Beginner's Guide to Cryptocurrency and Security — PickAClass
3.5 (2) ⏱ 2h 30m 📚 25 lessons 🎧 Audio version

Bitcoin Fundamentals: A Beginner's Guide to Cryptocurrency and Security

Understand how Bitcoin works, explore the technology behind mining, and learn how to safely acquire, store, and secure your digital assets as a beginner.

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About this course

Cryptocurrency is reshaping the global financial landscape, but getting started with Bitcoin can feel overwhelming due to complex technical jargon. This text-based course demystifies the world's first decentralized currency, breaking down complex concepts into clear, digestible explanations. You will transition from a curious observer to a knowledgeable participant in the digital asset space. By mastering the core mechanics of blockchain technology, mining, and transaction validation, you will build a solid foundation to navigate the cryptocurrency ecosystem safely and make informed decisions. What you'll learn: - Understand the foundational principles of blockchain technology and how Bitcoin transactions are validated. - Explain the Bitcoin mining process, consensus mechanisms, and the technology powering the network. - Evaluate different storage options, comparing hot wallets and cold self-custody solutions for maximum security. - Identify common security risks, investment loopholes, and best practices to protect your assets from scams. - Explore modern scaling solutions like the Lightning Network and their impact on daily transactions. The course begins with essential terminology and the history of digital cash before moving into step-by-step written explanations of wallets, security protocols, and market dynamics. You will progress from basic definitions to practical asset management strategies through clear, structured reading. This course is designed entirely for beginners with no prior experience in finance, cryptography, or computer science. Start reading today to build your foundational knowledge and take control of your digital financial future.

What you'll get

  • 📜 Certificate of completion
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  • 💬 Personal AI tutor
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  • 🎧 Audio version included
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  • 📱 Phone or computer
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  • 💸 14-day refund
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  • Short & focused
    2h 30m of practical content

Certificate of completion

Every course you complete on PickAClass issues a credential like this — original, with its own code, verifiable by URL, and detailed about what was actually demonstrated.

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PickAClass
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Certificate of Mastery
This certifies that
Name Surname
has successfully demonstrated mastery of
Bitcoin Fundamentals: A Beginner's Guide to Cryptocurrency and Security
Skills demonstrated
Behavioral pattern analysis
Foundational
1.2 hrs
Decision-architecture frameworks
Proficient
1.4 hrs
A/B test design
Proficient
1.7 hrs
Behavioral copywriting
Advanced
1.9 hrs
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PickAClass — Name Surname
Bitcoin Fundamentals: A Beginner's Guide to Cryptocurrency and Security
Page 2 of 2
Performance detail
Coursework summary
Lessons completed 14 / 14
Practice questions 26 / 28
Assignments submitted 4 (avg 4.5 / 5)
Capstone project Reviewed — 4.6 / 5
Total practice 6.2 hrs
Performance benchmark
Cohort rank Top 12% of 1,625
Time to completion 11 days (median: 22)
Mastery score 91 / 100
Practice-question score 94%
Skill verification Verified Skill Path
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pickaclass.com/certificates/PCC-2026-X4F7-AP19
Issued under the academic standards of PickAClass. Skill levels reflect assessed performance against the course's competency rubric. This is an original credential of this platform.

Reviews (2)

Dinesh Rodrigo LK
★ 3 · July 18, 2026

Good introduction to the topic. Covered the basics well, though some advanced points were a bit rushed.

Mihkel Lember EE Verified learner
★ 4 · June 24, 2026

Overall a good course. Some parts were a bit rushed, but the core concepts were explained well. Useful for getting a foundation.

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Just a phone or computer with internet. No installs, no special hardware.

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Yes — full refund within 14 days, no questions asked.

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Forever. Once you purchase, the course is yours to revisit anytime.

Will I get a certificate? +

Yes. On completion you'll receive a certificate you can add to your LinkedIn profile.

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