To get an ISBN, you need to apply for it through one of the 160 ISBN agencies around the world, such as UABN (Universal Book Numbering Agency) or isbn.org.
What is JAN?
Japan also uses the same standard and united kingdom phone number library calls it the Japanese Article Number (JAN). The codes used in Japan start with different numbers than those used in Europe, so they are globally unique.
What is the Difference Between EAN and UPC?
A UPC is a 12-digit barcode used in North America to identify most products. The rest of the world uses 13-digit EAN barcodes to identify products. However, both numbers and barcode types are part of the GS1 System of international standards, so both are accepted globally.
GTIN barcode numbers, like UPC or EAN, are essential data structures that help business owners and companies around the world maintain and manage their catalogs.
GTIN stands for Global Trade Item Number. More specifically, a GTIN is a series of numbers associated with a barcode. GTIN codes are part of larger global data structures that help identify a company's unique product.
Technically, there is no difference between GTIN and UPC because they are one and the same. Likewise, UPC, EAN, and ISBN are all GTINs. This is because the GTIN is the number encoded into the UPC, EAN, or ISBN barcode.
