Trust Supplier
Blockchain-based verifiable credentials platform for TelefĂłnica, S.A. suppliers, enabling real-time certification validation while ensuring security, traceability, and trust, and optimizing supplier ecosystem management.
Company
TelefĂłnica, S.A.
Industry
Telecommunications
Date
2026
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Concept
Verifiable credentials for suppliers.
Blockchain-based verifiable credentials application designed for TelefĂłnica, S.A. suppliers, enabling the issuance, management, and verification of digital certifications in a secure and decentralized way.
The solution enables real-time validation of key requirements such as regulatory compliance, technical certifications, and accreditations, ensuring the integrity and authenticity of information. Thanks to blockchain technology, credentials are immutable, traceable, and verifiable, eliminating the need for intermediaries and reducing the risk of fraud.
This allows TelefĂłnica to optimize supplier ecosystem management, improve operational efficiency, and strengthen trust and transparency across the entire value chain.
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Solution
⚙️ Key features:
→ Issuance of verifiable digital credentials.
→ Real-time verification without intermediaries.
→ Secure and immutable blockchain storage.
→ Full traceability of each credential’s lifecycle.
→ Credential updates and revocation management.
→ Supplier digital identity management.
→ Control panel for tracking and auditing.
đź“Ą Managed data:
→ Technical certifications.
→ Regulatory compliance.
→ Accreditations and licenses.
→ Project history.
→ Performance evaluations.
🎯 Use cases:
→ Faster, automated supplier onboarding.
→ Requirement validation in tender processes.
→ Simplified audits and compliance workflows.
→ Supplier relationship management.
→ Global collaboration with standardized frameworks.
đź’ˇ Benefits:
→ Time savings in validation and administrative processes.
→ Reduction of document fraud.
→ Greater transparency in the supply chain.
→ Improved operational efficiency.
→ Strengthened trust between company and suppliers.
→ Scalability at a global level.
🧠Differentiation value:
→ Use of blockchain to ensure trust and decentralization.
→ Elimination of intermediaries in verification processes.
→ Integration with internal systems (CRM, ERP).
→ Compliance with international digital identity standards.