Standards and external sources

Specifications

• Dataspace Protocol 2025-1
• Decentralized Claims Protocol v1.0

Standards

• ISO/IEC DIS 20151

IDSA publications on Data Space Standards

More information on Data Space Standards and specifcations can be found in the IDSA publications:

• Data Spaces Standardization Landscape IDSA Position Paper | Version 1.0 | July 2025