Hello,
I have a couple of questions:
1. Is there any way to find out private key value if we generate it via 'createkeypairs'. How does the blockchain know that this key is related to created address? Is that information stored somewhere and vulnerable?
2. Can we somehow validate that generated key? For example if it is mandatory to insert address and private key in order to log in, what is the best way to validate that private key if it is related to that address?
Thank you in advance for answers.