apple id verification is asking me to verify an email that is not mine similar but not mine

If this email is not yours there is a chance that your Apple ID has been compromised. Please see this

1. Change your Apple ID password
2. If your Apple ID password has been changed by someone else, reset your password.
3. Go to appleid.apple.com to update any of personal or security information that isn't correct or that you don't recognize.
4. Check with your email address* provider to make sure that you control every email address associated with your Apple ID. If you don't control an email address, work with your email provider to regain control or use a different email address.