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Amma's recipe cards yellowed with age, written in Tamil script, nearly burned in the move. My daughter asked why they mattered so much. I realized then: our heritage was disappearing into digital clouds. I began photographing each recipe, documenting family stories behind every dish. Using Stellar blockchain, I created an immutable family archive, preserving our culinary legacy for generations beyond mine. What seemed like dusty paper became our family's beating heart. My daughter now teaches her cousins grandmother's sambar recipe, connecting them to roots stretching across continents. Some called it excessive, unnecessary. But watching my child speak Tamil fluently while preparing food from our ancestor's hands, I knew we'd created something invaluable.