Hello, i would like to get acces on QR code history, because i couldnt find the websites that i have scanned before

Hello, recently i attend a program where i need to scan the qr code that has been provided for me to fill my information but after i scanned theres something bothering so i forgot to fill my info untill i get back home, so i need to access that website again but i couldnt find the qr code again, so how do i check my qr code history? i need to fill my info omg