LV用的是aura blockchain。但是aura可能已经死了

LOUIS VUITTON OWNER TO USE ‘AURA’ BLOCKCHAIN TO TRACK LUXURY GOODS

https://www.blockchain-council.org/blockchain/louis-vuitton-owner-to-use-aura-blockchain-to-track-luxury-goods/

 

但是aura coin 最高时0.11现在0.00018

https://coinlib.io/coin/ARA/Aura