January 2019
Intermediate to advanced
258 pages
7h 12m
English
Content preview from Blockchain for Business 2019
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Bitcoin's scripting language
Now, let's have a look at the programmability aspect of Bitcoin. Some blockchain cryptocurrencies are referred to as programmable money.
Bitcoin is indeed a programmable digital currency. It uses a programming language called Script in structuring and processing transactions. As the name suggests, this is a script type of language, which supports small programs called scripts. They automate the execution of a list of tasks, or commands, that otherwise could be executed one-by-one manually by a human operator.
Script is a high-level programming language with limited functionality, which is also domain-specific, meaning it's specialized to its application domain. Bitcoin's transaction script was specifically designed ...
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