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Blockchain & Crypto 101

Blockchain & Crypto 101

1/8/2025, 5:10:29 AM
Beginner
BitcoinBlockchainTutorialVideo
You might have heard of Bitcoin, Ethereum, Dogecoin, or the price fluctuations of cryptocurrencies. But what is cryptocurrency and what is its purpose? What is its relationship with blockchains? This video will explain what cryptocurrency is, the main categories of cryptocurrencies, its relationship with blockchain, and recent innovations in the field, in simple terms. Through this tutorial, you will understand the basics of cryptocurrency, including its definition, functions, use cases, and technical characteristics. We will also discuss blockchain technology and its role in cryptocurrency.
Author: Sonia
Translator: Sonia
Reviewer(s): Edward、Piccolo
Translation Reviewer(s): Ashely
* The information is not intended to be and does not constitute financial advice or any other recommendation of any sort offered or endorsed by Gate.
* This article may not be reproduced, transmitted or copied without referencing Gate. Contravention is an infringement of Copyright Act and may be subject to legal action.

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Crypto Calendar

Project Updates
Etherex will launch the token REX on August 6.
REX
22.27%
2025-08-06
Rare Dev & Governance Day in Las Vegas
Cardano will host the Rare Dev & Governance Day in Las Vegas, from August 6 to 7, featuring workshops, hackathons and panel discussions focused on technical development and governance topics.
ADA
-3.44%
2025-08-06
Blockchain.Rio in Rio De Janeiro
Stellar will participate in the Blockchain.Rio conference, scheduled to be held in Rio de Janeiro, from August 5 to 7. The program will include keynotes and panel discussions featuring representatives of the Stellar ecosystem in collaboration with partners Cheesecake Labs and NearX.
XLM
-3.18%
2025-08-06
Webinar
Circle has announced a live Executive Insights webinar titled “The GENIUS Act Era Begins”, scheduled for August 7, 2025, at 14:00 UTC. The session will explore the implications of the newly passed GENIUS Act—the first federal regulatory framework for payment stablecoins in the United States. Circle’s Dante Disparte and Corey Then will lead the discussion on how the legislation impacts digital asset innovation, regulatory clarity, and the US’s leadership in global financial infrastructure.
USDC
-0.03%
2025-08-06
AMA on X
Ankr will host an AMA on X on August 7th at 16:00 UTC, focusing on DogeOS’s work in building the application layer for DOGE.
ANKR
-3.23%
2025-08-06

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