No, your Scard Account's login credential will not be stolen because there is no login information on your sticker or card.
However, if you lose your phone or digital device and it is not password or 2FA secured, the login credentials for your account might be revealed. There isn't anything to be concerned about. You may just reset your password on Scard. You can also create a ticket to have us reset the password for you.
Note: To confirm the profile belongs to you, we may need to do some verification process with you.