The solution leverages blockchain technology to create a secure and immutable ledger for recording every transaction and change of custody in hazardous waste shipments.

Each step, from pickup to delivery, is logged with unique digital signatures from all parties involved, providing an automatic, verifiable chain-of-custody.

Smart contracts are employed to automate the transfer of liability at pre-determined milestones, instantly notifying all stakeholders and regulatory bodies.

Through an interoperable interface, these records are accessible to authorized users across borders, ensuring compliance with national and EU regulations.

Additionally, the platform provides integration capabilities with existing national waste management systems to enhance seamless data exchange.

This solution eliminates risks of forgery, loss, or manipulation inherent in paper-based processes by providing a secure, digital, and universally accessible record-keeping system.

It standardizes liability transfer processes across borders, reduces legal disputes, and accelerates compliance checks, thereby fostering trust and efficiency in hazardous waste logistics.

Blockchain technology is mature and increasingly used for record-keeping and compliance across various industries, including finance and supply chain.

However, it requires initial investment in infrastructure and widespread adoption by key stakeholders for maximum benefit.

The regulatory landscape presents challenges, but the EU's movement towards digitalization provides a conducive environment.