.@cache_gold is using #Chainlink Proof of Reserve (PoR) to monitor the physical gold reserves backing its tokenized gold product.
This marks the first use of PoR to support new token mints based on off-chain commodity reserves. https://medium.com/cache-gold/...
@cache_gold正在使用#Chainlink储备证明（PoR）来监控支持其代币化黄金产品的实物黄金储备。
这标志着PoR首次用于支持基于链外商品储备的新代币造币厂。https://medium.com/cache-gold/...