Giới thiệu về dm3

dm3 protocol is a web3 messaging protocol that utilizes a general registry for public keys (for encryption and signature verification) and delivery information based on ENS (e.g., ENS text record eth.dm3.profile). It also uses decentralized delivery service nodes. Intended to work as an interoperability layer, DM3 enables various dApps, protocols, and services to exchange messages in a standardized way.