10.20 New project ballot initiated Aug 31, 2026
ISO
ISO/TC 307 Blockchain and distributed ledger technologies
Technical Specification
This document defines a framework for blockchain-enabled micro-credentials supporting workforce development, lifelong learning, and skills portability.
It specifies:
• DLT Trust and Governance Infrastructure for credential issuance, verification, and lifecycle management;
• interoperability of Learning outcomes Credential Representation across platforms, sectors, and skills and occupation taxonomies (e.g. ESCO, O’NET, etc);
• alignment with decentralized identity and verifiable credential standards (e.g. W3C Verifiable Credentials and DIDs);
• semantic interoperability through linkage with reference models for lifecycle processes including issuance, update, revocation, expiry, and stacking of micro-credentials;
• Audit trail DLT based of Learning process and records.
Distributed Ledger Technologies can provide governance evidence infrastructures supporting transparency, auditability, accountability and trust across workforce credential ecosystems.
IN_DEVELOPMENT
ISO/NP TS 27084
10.20
New project ballot initiated
Aug 31, 2026