GSRN (Global Service Relation Number)

The GSRN is the GS1 Identification Key used to identify the recipient of services in the context of a service relationship. It is used to enable access to a database entry for recording recurring services. The GSRN is normally assigned by the service provider and may be bar coded using Application Identifier (8018)

The GSRN is constructed as follows:

Information about other keys

• GTIN - Global Trade Item Number
• GLN - Global Location Number
• SSCC – Serial Shipping Container Code
• GRAI – Global Returnable Asset Identifier
• GIAI – Global Individual Asset Identifier
• GDTI – Global Document Type Identifier