TracePass DPP-VC Profile
A UNTP (UN Transparency Protocol) extension profile expressing EU Digital Product Passport requirements as JSON-LD contexts and W3C Verifiable Credential schemas. Twelve product categories — battery, textile, electronics, construction, iron […]
Energy Web Battery Passport VC Schema
Implement compliant battery passports with ready-to-use Verifiable Credential schemas covering all 93 required attributes from the EU Battery Regulation. Access JSON Schema and JSON-LD context definitions organized into seven categories: […]