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Amma taught me Thiruppavai verses while her hands moved through morning rituals, each Sanskrit syllable a golden thread connecting generations. I recorded her voice on blockchain, preserving our Tamil heritage in digital amber for my daughter. Years later, watching my child chant those same words, I understood. This wasn't just tradition passing forward. It was legacy secured, immutable and eternal. The ancient prayer found new life in technology, bridging centuries. Our community gathered virtually, sharing recordings, keeping alive what could have been forgotten. In that moment, I realized technology could honor what matters most: the voices of those we love and the cultures that shaped us, sustained together by all of us.