5 fun facts:
1. The first blockchain was not created for Bitcoin. The first blockchain was created in 1991 by Stuart Haber and W. Scott Stornetta to create a secure way to timestamp digital documents.
2. Blockchain technology can be used to create decentralized applications (dApps). dApps are applications that run on a blockchain and are not controlled by any single entity. This makes them more secure and resistant to censorship.
3. Blockchain is being used to develop new ways to identify and authenticate people. For example, some companies are developing blockchain-based digital IDs that can be used to prove your identity online without having to share your personal information with third parties.
4. Blockchain is also being used to develop new ways to track supply chains. This can help to ensure that products are authentic and have not been tampered with on their journey from the manufacturer to the consumer.
5. Blockchain is even being used to develop new ways to vote. For example, some countries are experimenting with blockchain-based voting systems that could make voting more secure and transparent.
