Blockchain Hashes Explained: Key to Secure Smart Contracts π
Discover what a blockchain hash is and why it's crucial for blockchain security and smart contract development. Perfect for developers and crypto enthusiasts!

Chainlink
6.2K views β’ Feb 10, 2022

About this video
Hashes are an essential subject for understanding blockchain development and working with smart contracts. In this video, Chainlink Labs Developer Advocate Zak Ayesh provides an overview of hashes in blockchain engineering and what role they play in blockchain development, and demonstrates where to find hashes in blockchain code through a hashing function demo.
Ander Brownsworthβs hashing demo: https://andersbrownworth.com/blockchain/hash
Additional blockchain and smart contract developer resources:
-What Is a Blockchain? https://blog.chain.link/what-is-blockchain/
-Bitcoin Whitepaper: https://bitcoin.org/bitcoin.pdf
-What Is a Smart Contract? https://chain.link/education/smart-contracts/
Chainlink is the industry-standard decentralized computing platform powering the verifiable web. Chainlink has enabled over $10 trillion in transaction value by providing financial institutions, startups, and developers worldwide with access to real-world data, offchain computation, and secure cross-chain interoperability across any blockchain. Chainlink powers verifiable applications and high-integrity markets for banking, DeFi, global trade, gaming, and other major sectors.
β Subscribe to our channel here: https://www.youtube.com/channel/UCnjkrlqaWEBSnKZQ71gdyFA?sub_confirmation=1
Learn more about Chainlink:
Website: https://chain.link
Docs: https://docs.chain.link
Twitter: https://twitter.com/chainlink
#Chainlink #crypto #onchain
Ander Brownsworthβs hashing demo: https://andersbrownworth.com/blockchain/hash
Additional blockchain and smart contract developer resources:
-What Is a Blockchain? https://blog.chain.link/what-is-blockchain/
-Bitcoin Whitepaper: https://bitcoin.org/bitcoin.pdf
-What Is a Smart Contract? https://chain.link/education/smart-contracts/
Chainlink is the industry-standard decentralized computing platform powering the verifiable web. Chainlink has enabled over $10 trillion in transaction value by providing financial institutions, startups, and developers worldwide with access to real-world data, offchain computation, and secure cross-chain interoperability across any blockchain. Chainlink powers verifiable applications and high-integrity markets for banking, DeFi, global trade, gaming, and other major sectors.
β Subscribe to our channel here: https://www.youtube.com/channel/UCnjkrlqaWEBSnKZQ71gdyFA?sub_confirmation=1
Learn more about Chainlink:
Website: https://chain.link
Docs: https://docs.chain.link
Twitter: https://twitter.com/chainlink
#Chainlink #crypto #onchain
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Video Information
Views
6.2K
Likes
152
Duration
4:29
Published
Feb 10, 2022
User Reviews
4.6
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