Enpatika

Since Bitcoin uses SHA-256 cryptographic hash function, we can import it from the Python library available named “hashlib” (see Figure 2.10). Note that if we use “import hashlib” instead of “from hashlib import sha256” at the beginning, the code would be “hashlib.

Conclusion. There you have it! That’s how you could create your own blockchain using Python . Let me say that this tutorial just demonstrates the basic concepts for getting your feet wet in the innovative blockchain technology.8 Eki 2019