Will My Barcodes Be Registered in an Official Database?
No – there is no up to date official database for barcodes to be registered (neither nationally or internationally). Barcode registration is not required. Instead it is up to resellers and GS1 to ensure that each number is only sold once and up to manufacturers (you) to ensure that each barcode is only allocated to one product. We offer an optional barcode registration service which has various different advantages. Please see here for more details.
Look here for CD barcodes, DVD barcodes, ISBN book barcodes and ISSN magazine barcodes.