NEW YORK CITY, NY / ACCESS Newswire / October 28, 2026 / TechCrunch has published an article examining SMX's technology for giving physical materials a persistent digital identity through molecular marking and digital infrastructure.

Read the article:

https://techcrunch.com/contributor-content/smx-is-giving-physical-materials-a-digital-identity/

ABOUT SMX (SECURITY MATTERS) PLC

SMX (Security Matters) PLC (NASDAQ: SMX) develops molecular traceability and material authentication technologies designed to strengthen supply-chain transparency and integrity across global industries. Its platform embeds invisible molecular markers directly into physical materials, including solids, liquids and gases, allowing them to carry a persistent identity that can be detected and verified throughout their lifecycle.

Contact: Billy White / billywhitepr@gmail.com

SOURCE: SMX (Security Matters) Public Limited