GS1 Digital Link Standard: URI Syntax

https://ref.gs1.org/standards/digital-link/uri-syntax/

GS1-Conformant Resolver Standard

https://ref.gs1.org/standards/resolver/

GS1 Digital Link URI: Compression Technical Standard for EPC binary strings

https://ref.gs1.org/standards/digital-link/compression/

Best practices for creating your QR Code powered by GS1

https://ref.gs1.org/docs/2023/QR-Code_powered-by-GS1-best-practices

Connecting barcodes to related information

https://ref.gs1.org/docs/2024/connecting-barcodes-to-related-information