Key SECP256k1 | PRo100PY

Key SECP256k1 00301

This Python code demonstrates generating public keys in uncompressed SEC (Standards for Efficient Cryptography) format from private keys using the ECDSA (Elliptic Curve Digital Signature Algorithm) library. The private keys represented in the array are converted to the corresponding public keys using the SECP256k1 curve, which is one of the most popular elliptic curves in cryptography.

Characteristics:

[Category] <-------------------------------------------> [Blockchain Creatione]
[Creator] <-----------------------------------------------------> [InNotSystem13]
[Project] <---------------------------------------------------> [Key SECP256k1]
[Identifier] <--------------------------------------------------------> [00301]
[Contract] <------------> [0x86E926fEB6e2Fe2562fe9C558347a4b785f60c8C]
[Chain] <---------------------------------------------------------> [BSC Chain]
[Type] <----------------------------------------------------> [Application]

Binance Smart Chain (BSC)

Price: 1 USDT

Video instruction

“In order to start creating something exclusive, you don’t need any special knowledge or skills, you just need to be able to COPY and PASTE - it’s like with a girl, you just need to undress and paste!”

3 Simple steps to get started 🚀

Install Python: If you don't already have it, download and install Python from the official website. Python supports various operating systems, and you can choose the version that suits your computer.

Install PyCharm: Download and install the PyCharm IDE to make creating your application easier. You can find a free version of PyCharm Community Edition that is good to get started.

Copy Code: Open the PyCharm development environment, create a new project. Copy and paste the code into the window, click the Start button, you have launched your project. Use this code or other codes from the Metaverse to create something global and worthwhile!

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In just 1 minute

    from hashlib import sha256
    from ecdsa import SECP256k1
    from ecdsa.ellipticcurve import Point

    # Function for generating an uncompressed SEC-format public key
    def generate_uncompressed_pubkey(secret_key):
        # Create a point on the SECP256k1 curve using the secret key
        point = SECP256k1.generator * secret_key
        # Get the x and y coordinates of the point
        x = point.x()
        y = point.y()
        # Convert the coordinates to bytes
        x_bytes = x.to_bytes(32, byteorder='big')
        y_bytes = y.to_bytes(32, byteorder='big')
        # Assemble the uncompressed public key
        pubkey_bytes = b'\x04' + x_bytes + y_bytes
        return pubkey_bytes

    # Secret keys
    secret_keys = [5000, 2018**5, 0xdeadbeef12345]

    # Generate and print public keys
    for secret_key in secret_keys:
        uncompressed_pubkey = generate_uncompressed_pubkey(secret_key)
        print(f"Public key for secret key {secret_key}: {uncompressed_pubkey.hex()}")




    # pip install ecdsa

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Smart-Contract #000-00000000000006 0x86E926fEB6e2Fe2562fe9C558347a4b785f60c8C

successfully created

Message to the community from the creator: It doesn't take much to create a blockchain. This code illustrates the basic steps required to start developing your own blockchain project. It demonstrates the generation of public keys for network participants, one of the key elements of security and identity in the blockchain.