Consensus Mechanisms Courses and Certifications

Introduction to Blockchain and Crypto

347 ratings at Codecademy

Explore blockchain and crypto fundamentals, including smart contracts, NFTs, DAOs, and decentralized apps. Gain insights into web3 technology, its applications, and choosing the right tech stack for your projects.

• Codecademy
• 1 hour
• Self-Paced
• Free Trial Available

AICTE;  Gurukula Kangri University

Blockchain

Explore blockchain technology, cryptocurrencies, and smart contracts. Learn to develop and deploy decentralized applications using Ethereum and Hyperledger Fabric. Gain practical skills for industry applications.

• Swayam
• 6 weeks
• Self-Paced
• Free Online Course

Career Certificate

Blockchain Developer

1 rating at Udacity

Master blockchain fundamentals and smart contract development with Solidity, from basic concepts to production-ready dApps and collateralized loan contracts.

• Udacity
• 29 hours
• Self-Paced
• Paid Course

Blockchain Fundamentals

Discover blockchain technology from its origins to modern applications, covering block structure, consensus mechanisms, wallets, and real-world use cases through hands-on projects.

• Udacity
• 14 hours
• Self-Paced
• Paid Course

(UPI) Chapter 17: Blockchain Security Analysis Course (How To)

38-minute College Credit course: In this chapter, the discussion provides a comprehensive analysis of blockchain security by examining its origins,...

• Treehouse
• 38 minutes
• Self-Paced
• Free Trial Available

Tezos Blockchain Developer Course - Python Web3 Development

Comprehensive guide to Tezos blockchain development, covering smart contracts, distributed applications, and ecosystem tools. Learn to create, deploy, and manage contracts while exploring Tezos' unique features and innovations.

• freeCodeCamp
• 12 hours 20 minutes
• Self-Paced
• Free Video

NPTEL;  IIT Kharagpur

Blockchain Architecture Design and Use Cases

Explore blockchain architecture, enterprise applications, and use cases across industries. Learn Hyperledger Fabric, network setup, and cutting-edge research in consensus and security.

• YouTube
• 14 hours
• Self-Paced
• Free Video

Blockchain Technology Tutorial - Explained

Comprehensive tutorial covering blockchain fundamentals, cryptography, architecture, Ethereum, smart contracts, and practical implementation with hands-on examples and front-end integration.

• YouTube
• 2 hours 3 minutes
• Self-Paced
• Free Video

Caleb Curry

Introduction to Blockchain

Explore blockchain fundamentals, understanding its decentralized nature, cryptographic principles, and potential applications across various industries.

• YouTube
• 20 minutes
• Self-Paced
• Free Video

Caleb Curry

How Does Proof of Work Actually Work?

Explore the mechanics of Proof of Work in cryptocurrencies, covering cryptographic hash functions and their role in blockchain security and mining processes.

• YouTube
• 22 minutes
• Self-Paced
• Free Video

Great Learning

What Is Blockchain - Blockchain Technology

Comprehensive introduction to blockchain technology, covering its fundamentals, applications, and industry impact. Includes demonstrations and examples for practical understanding.

• YouTube
• 2 hours 33 minutes
• Self-Paced
• Free Video

Simons Institute

Algorand - The Truly Distributed Ledger

Explore Algorand's innovative blockchain technology, its pure proof-of-stake approach, and how it addresses challenges in distributed ledger systems for enhanced scalability and security.

• YouTube
• 1 hour 10 minutes
• Self-Paced
• Free Video

Devoxx

Why You Should Really Care About the Blockchain

Explore blockchain's transformative potential beyond cryptocurrencies, from education to democracy, and understand its core concepts, implications, and future opportunities for developers.

• YouTube
• 1 hour 1 minute
• Self-Paced
• Conference Talk

IEEE

Research Perspectives and Challenges for Bitcoin and Cryptocurrencies

Comprehensive analysis of Bitcoin's design, properties, and challenges. Explores related cryptocurrencies, proposed modifications, anonymity issues, and disintermediation protocols in the evolving digital currency landscape.

• YouTube
• 22 minutes
• Self-Paced
• Conference Talk

ACCU Conference

Snakes Into Snake Oil - What Blockchains Are And Why They’re Terrible

Comprehensive exploration of blockchain technology, examining its implementation, potential applications, and critical analysis of its limitations and drawbacks in various sectors.

• YouTube
• 1 hour 33 minutes
• Self-Paced
• Conference Talk