From digital identity to outer space: Projects push crypto use cases

From combating artificial intelligence and space connectivity oligopolies, blockchain is being used in different ways to improve the status quo.

As the crypto space developed, blockchain use cases expanded from simple digital currencies and non-fungible tokens (NFTs) to more complex areas such as digital identity verification and telecommunications. 

Ahead of the Token2049 event in Dubai, Cointelegraph spoke with Spacecoin CEO Stuart Gardner, Spacecoin founder Tae Oh, and Humanity Protocol founder Terrence Kwok to explore how they use blockchain to improve certain industries. 

From addressing challenges like verification in the artificial intelligence era to bringing internet connectivity to developing countries, projects are integrating blockchain to solve problems in different industries.  

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