IRS website reads stimulus payment sent

Ok so here is my issue. So when o filed last year I was at a different address. So I get on IRS website and my stimulus payment was sent on april 26th. I hadn't filed at the time due to waiting for my last w-2. I also sent in a paper change of address and sent to Fresno. I also filed one.with the USPS and read under FAQS  section and came across if I made an official COA with USPSthat my check should get forwarded to my new address. Is there any /truth to that?