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How Blockchain Works: Beyond Currencies

5 minutes 55 seconds

Now Playing As: Captioned (English) (change)

In "How Blockchain Works: Beyond Currencies," Hill Harper and Dieter Shirley explore the transformative potential of blockchain technology beyond its cryptocurrency roots. Key concepts include the decentralized storage and processing of data, smart contracts, and digital collectibles, such as non-fungible tokens (NFTs). The video explains how blockchain can democratize data access, automate financial transactions, and reshape industries like music and energy by eliminating middlemen and increasing transparency. These ideas align with curricular standards on technology and innovation, making it a valuable resource for understanding emerging digital economies.

Media Details

Runtime: 5 minutes 55 seconds

Topic: Business, Education, Science, Technology
Subtopic: Computer Science, Computers, Digital Literacy, Financial Literacy, Technology
Grade/Interest Level: 7 - 12
Release Year: 2023
Producer/Distributor: code.org
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A woman. Caption: So we found a way to control prosthetic limbs.

Researcher Mark Mote, a man with short dark hair wearing a plaid shirt, talks in front of a large blue banner. A young woman is near him in the background. Caption. "And that can be as simple as telling it how to add numbers."

Dark room with open blinds in the background emitting dim exterior lighting. In the lower left corner of the frame, a computer monitor displays a white background with gray text boxes and black lettering.

Woman seated on a couch looks up and to the side while speaking.