As I said, I never succeeded on what I firstly wanted on OP. What I did want, was to keep my PGP keys safe with a mnemonic. Although, I then sat down and questioned "Why should we carry that large base64 encoded string anyway? Why shouldn't we just encrypt and decrypt with mnemonics?".
So this is when I started this:
[Open Source] Booknemonic - Convenience on digital signatures and encryption.
Why am I waking up this topic? I want to know from the people that helped me here, if it's the same thing. By that, I mean, is this way better than PGP? Am I missing something? Because it seems too simple to me, but by far better than the monstrous public key, PGP generates, such as this one:
-----BEGIN PGP PUBLIC KEY BLOCK-----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=Sr1A
-----END PGP PUBLIC KEY BLOCK-----
(randomly taken from the forum)I wanted to make encryption easier to be achieved from an ordinary human. I hope I did it.