List of top Decentralized Identifier (DID) coins by market cap. The current Decentralized Identifier (DID) coin market cap is $21.22M , which has changed by -8.48% in the past 24 hours; the Decentralized Identifier (DID) coin trading volume is $410.66K, which has changed by +0.62% in the past 24 hours. There are 10 cryptocurrencies in the Decentralized Identifier (DID) coin list today.