/ Browse / Courses / What Can Blockchain Do for You / Avoiding databases

What's Different About Blockchain?

Trust
Blocks and chains
Notarization
Who owns it - if anybody?
About electricity…
Back to business
Blockchain for humanitarian aid
Downloads
Quiz

Cryptocurrencies and the Financial World

Who gave crypto its value?
From mining gold to mining crypto
Wallets
Unstable and stablecoins
Liquidity
About DeFi with Alessandro Gasch
Commerce, finance, treasury
Blockchain at the UNICEF Office of Innovation
Downloads
Quiz

Digital Identity Under Your Full Control

Identity – Is there a problem?
Avoiding databases
Trust, but verify
Human, business, and device identities
EU Blockchain Initiatives
Downloads
Quiz

Tokens and Decentralized Applications

What's that - a token?
Smart contracts
dApps
Multiple layers
An Ethereum conversation
Sustainability and more
Trust, blocks, and chains
Downloads
Quiz

What's Different About Blockchain?

Trust
Blocks and chains
Notarization
Who owns it - if anybody?
About electricity…
Back to business
Blockchain for humanitarian aid
Downloads
Quiz

Cryptocurrencies and the Financial World

Who gave crypto its value?
From mining gold to mining crypto
Wallets
Unstable and stablecoins
Liquidity
About DeFi with Alessandro Gasch
Commerce, finance, treasury
Blockchain at the UNICEF Office of Innovation
Downloads
Quiz

Digital Identity Under Your Full Control

Identity – Is there a problem?
Avoiding databases
Trust, but verify
Human, business, and device identities
EU Blockchain Initiatives
Downloads
Quiz

Tokens and Decentralized Applications

What's that - a token?
Smart contracts
dApps
Multiple layers
An Ethereum conversation
Sustainability and more
Trust, blocks, and chains
Downloads
Quiz

Avoiding databases