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Spain and SMX pilot blockchain tracking in Valladolid to make sustainability measurable and tradable.
Spain and New York-based SMX have launched a pilot partnership in Valladolid to turn sustainability into a measurable, tradable asset using molecular "physical-to-digital" tracking.
The technology embeds invisible, unforgeable markers into materials like plastics and metals, creating immutable blockchain records of their lifecycle.
Researchers at CARTIF are evaluating the system’s ability to verify recycled content, support ESG compliance, and unlock sustainability-linked financing.
The initiative, part of Spain’s Castilla y León region’s industrial strategy, aims to transform circularity from a promise into a performance metric with economic value.
If successful, the system could enable full supply chain traceability across Europe, positioning Spain as a leader in the circular economy.
Final agreements are pending.
España y SMX pilotan el seguimiento de blockchain en Valladolid para hacer que la sostenibilidad sea mensurable y comercializable.