Current standards of Web2 + :
-Digitally scarce assets
-Hot wallets
-person to person trading of digitally native assets
-BIP39 and or PGP encryption
-Allows devices to function as nodes
0x is an open-source, decentralized exchange infrastructure that enables the exchange of tokenized assets on multiple blockchains.
Example
"As we continue to decentralize control of 0x protocol, the platform will take on an identity of its own and our organization will transition into one of the many productive stakeholders moving the ecosystem forward."