Android keystore with incorrect password!

[ramadis]

I downloaded my android keystore via exp fetch:android:keystore and the console printed out the necessary credentials:

Keystore password: f13c7e26-2b53-11e7-****
Key alias:         QHJhbWFkaX****
Key password:      f13c7e26-2b53-11e7-*****

However, when the signing system keeps saying the password is incorrect. I have a few doubts.

1. Is the alias the one printed by exp or should I decode it in base64 (Since it is a base64 encoded string)?
2. The password seems to be incorrect. Which one should I use, is it encrypted, encoded, or how can I access it?

Thank you very much!