I have the following btc private key that I generated from another application:
That application gives me the following segwit address:
But when I goto https://segwitaddress.org and scroll down and enter in my private key at Enter a WIF private key to generate its corresponding segwit address. I get a totally different address:
So do these 2 public keys actually have the same private key? How do I verify if my private key does indeed output the same public keys? I couldn't find any program to do this verification.