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Ep. 36: David A. Johnston on the Economic Foundations of Crypto & Web3, Decentralised Apps (dApps) and the Movement to Decentralize Everything that can be Decentralized

Stranded Technologies Podcast

CHAPTER

What Is an Oracle?

Shane: Can you explain the concept of an oracle maybe using insurance as an example, because you mentioned what oracles do and I must confess and fully understand it yet. So yeah, let's take that example. We have a smart contracts. It's an insurance policy. I'm ensuring you for $1,000 if your car is destroyed in a hurry. How do I know a hurricane is happening? Well, nothing on the blockchain, you know, that can record the weather. And so you in the oracle to say, I'm writing this data of the chain. A category one has hit Honduras. I can validate that and everybody else can validate that if you have

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