Argentina Transplant Network Goes Live on IOTA Mainnet

Argentina has launched a live, verifiable onchain system for its national organ transplant network, powered by IOTA (IOTA). The initiative, developed in partnership with Latin American decentralized identity firm Extrimian, integrates decentralized identity and cryptographic verification into the operations of INCUCAI, the country's national organ donation and transplantation authority. This system went live on the IOTA Mainnet as of June 2026.

The deployment digitizes and streamlines the complex processes underpinning Argentina's national transplant program. INCUCAI and its 24 provincial procurement agencies now operate using verifiable digital identities anchored on IOTA's distributed ledger. These identities form the foundation of a tamper-proof system for document signing and notarization, ensuring end-to-end trust and traceability without exposing sensitive personal data.

The technology leverages several key IOTA components to build the system: IOTA Identity, IOTA Hierarchies, IOTA Notarization, and IOTA Gas Station. This integration aligns with IOTA's broader goals of providing scalable, feeless infrastructure for real-world applications.