Add QR Code to PDF Invoices

I need a QR code added to my existing PDF invoices. The QR code should be in text format and contain the following invoice details:

- Seller's Name
- Seller's TRN (Tax Number)
- Invoice Date
- Value Added Tax
- Invoice Total with VAT

The QR code should be placed in the top right corner of the invoice.

Ideal skills and experience:
- Proficient in editing PDF files
- Experience generating and placing QR codes
- Attention to detail to ensure accuracy of invoice information

Please specify where you would place the QR code on the invoice.