I screen-capped this lounge pass QR code previously, is it still alright for me to access lounge?

When accessing Cathay Pacific lounges, please open your Cathay Pacific app or present the email with the QR code of valid lounge pass to enjoy the services.

More about Standard Chartered Cathay Mastercard

What will happen to my existing Standard Chartered Asia Miles Mastercard ®?
Is there a Welcome Offer for existing cardholders if I apply for the new card?
What is the difference between the Standard Chartered Cathay Mastercard and the Standard Chartered Asia Miles Mastercard?
Will the miles be credited into member’s account automatically on a monthly basis?
Can the card benefits be shared between the principal cardholder and supplementary cardholders?
How do I earn and who receives the 100 Status Points after the target is reached?
How can I get the Cathay travel privileges?
How can I claim my lounge pass(es)?
When can I use my lounge pass(es)?
With Cathay Pacific lounge passes, can I access lounges that are not operated by Cathay Pacific?
I want to access the First Class or Business Class lounge with my travel companion. Do I need one lounge pass or each per person?