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Blockchain Basics

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Description

We will start with the fundamentals of blockchain technology, and understand what a blockchain is and how it works. In the end, you will have an intuitive understanding of hashes, blocks, blockchain, mining, proof-of-work consensus algorithm, and why a blockchain is a reliable, decentralized system.

Lessons

Blockchain Basics

29 lessons
  1. Welcome to Blockchain Basics
  2. Your journey in this module
  3. Hashing the data
  4. Hashing the data - Demo
  5. Hashing the data - cont
  6. Block of data
  7. Block of data - Demo
  8. Chaining the blocks
  9. Chaining the blocks - Demo
  10. Single chains
  11. Distributed chains
  12. Which chain represents the truth?
  13. Making the longest chain the “true” blockchain
  14. A time-consuming puzzle
  15. Multiple computers working on the puzzle
  16. They solve puzzles faster
  17. They can also cooperate to falsify
  18. The risk?
  19. Solving the puzzle: Mining
  20. Solving the puzzle: Mining - Demo
  21. Why does it work?
  22. How difficult is it to find a nonce?
  23. Your hash rate
  24. Hash rate - Demo
  25. Solving the puzzle: Mining - Cont
  26. Many computers trying to solve the puzzle: Nodes
  27. Many computers trying to solve the puzzle: Nodes - Demo
  28. Recap
  29. You did it!
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  • beginner
  • 29 lessons
  • Self-paced
  • 4.9 / 5 rating
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Disclaimer: The information, programs, and events provided on https://cohorts.patika.dev is strictly for upskilling and networking purposes related to the technical infrastructure of blockchain platforms. We do not provide financial or investment advice, nor do we make any representations regarding the value, profitability, or future price of any blockchain or cryptocurrency. Users are encouraged to conduct their own research and consult with licensed financial professionals before engaging in any investment activities. https://cohorts.patika.dev disclaims any responsibility for financial decisions made by users based on the information provided here.

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