What is Bitcoin Core?
Bitcoin Core is a digital successor or 'reference client' of the Bitcoin cryptocurrency that is traded around the world today, although its legality varies depending on case law. Bitcoin Core represents the order from Bitcoin to Bitcoin QT and then to Bitcoin Core. Alternatively, Bitcoin Core is a separate project from various other Bitcoin projects developed by hard and soft forks, including Bitcoin Classic, Bitcoin Cash, Bitcoin XT, Bitcoin Unlimited, and LiteCoin.
The developers of the Bitcoin Core community take care to differentiate Bitcoin Core from other projects. In some cases changes are backward compatible, but other changes split the Bitcoin network and a separate community must maintain a separate chain.
Another way to define Bitcoin Core is that it 'validates' the entire blockchain as a direct sequence of the original Bitcoin project developed by Satoshi Nakamoto and others. As a central branch of Bitcoin, this digital cryptocurrency uses wallets and is traded according to established models across the Bitcoin Core community. Further changes are announced and discussed among Bitcoin users, miners and other parties.