Blockchain systems and ethical sourcing in the mineral and metal industry: a multiple case study

Purpose The purpose of this paper is to examine blockchain's roles in promoting ethical sourcing the mineral and metal industry. Design/methodology/approach It analyzes multiple case studies blockchain projects Findings gives detailed descriptions how blockchain-based supply chain networks' higher density information flow high degree authenticity can increase participants' compliance with sustainability standards. special consideration systems' overcoming deficits second party third-party trust. also demonstrates networks include outside actors configure a way that enhances empowerment marginalized groups. Practical implications suggests various mechanisms by which give voice Originality/value likely force chains become more traceable transparent.