What are Blockchains?

Video Jump Points:

Blockchain: Hope or Hype?

A Blockchain-based Decentralised University

Blockchains, Fact and Fiction: a Legal Perspective

A Blockchain-based COVID-19 Digital Immunity Passport

Decentralised Qualifications for Lifelong Learning

Blockchain Ecosystem for Verifiable Qualifications

SSIBAC: Self-Sovereign Identity Based Access Control

Decentralised Qualifications on the Blockchain: Special Track at eLmL 2020