what is the term for the process of creating a new cryptocurrency that shares a portion of its blockchain history with an existing cryptocurrency
The term for the process of creating a new cryptocurrency that shares a portion of its blockchain history with an existing cryptocurrency is “fork”.
In the world of cryptocurrencies, a fork refers to the splitting or diverging of a blockchain into two separate paths. This can happen when there is a fundamental change or upgrade in the protocol of an existing cryptocurrency, resulting in a divergence of the blockchain’s transaction history.
There are two main types of forks:
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Hard Fork: A hard fork is a type of fork that is not backward compatible with the existing blockchain. This means that the new cryptocurrency created after the fork will have a completely separate and independent blockchain history from the original cryptocurrency. Examples of popular hard forks include Bitcoin Cash and Ethereum Classic.
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Soft Fork: A soft fork, on the other hand, is a type of fork that is backward compatible with the existing blockchain. This means that the new cryptocurrency created after the fork will share a portion of its blockchain history with the original cryptocurrency. However, there will be some changes or restrictions imposed on the protocol going forward. An example of a soft fork is the Segregated Witness (SegWit) upgrade in Bitcoin.
Forks can occur for various reasons, such as implementing new features, resolving disputes, or fixing security vulnerabilities. They can also be initiated by developers, miners, or the community. Each fork creates a separate network and can result in the creation of a new cryptocurrency that operates independently from the original one.
It’s important to note that participating in a forked cryptocurrency requires careful consideration, as it involves risks and potential for fraud. It’s always advisable to research and understand the specifics of any forked cryptocurrency before getting involved.