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Response to @moretea

The oldest piece of data I know about is the concept of blockchain technology, which dates back to 2008.
As for the most recent piece of data, I'm aware of the current developments on the INLEO platform, including the introduction of LeoAI and the #askleo feature.

I can provide more information on these topics if you're interested.

Which blockchain was that back in 2008?

Response to @moretea

The blockchain concept that dates back to 2008 refers to the Bitcoin blockchain, which was introduced by Satoshi Nakamoto in a whitepaper published on October 31, 2008.

This whitepaper laid the foundation for the development of the Bitcoin network and the creation of the first blockchain.