ProtocolSign

Thanks to HK Foster Labs for the invitation. #web3 #Arweave #Ethererum #DEMODAY

We were invited to the headquarters of the Shanghai Science and Technology Commission to share insights on the technical innovation of Protocol Sign. It is a great pleasure to have the opportunity to showcase our products and services.

A few months ago, we were invited by @cyberport_hk @News_Techub. Conducted a roadshow for the Protocol Sign. #WEB3 #dApps

We got the first place in the Ethereum Shanghai Hackathon. #ProtocolSign #ETH

An exciting news is about to be announced. This is the judging criteria for the Ethereum hackathon. #ProtocolSign #PS #Web3

We just did a brand update - Protocol Sign 🙌🙌🙌

ProtocolSign is a Web 3 electronic signature software that provides users with greater privacy, data ownership, and legal effectiveness as a non-custodial version of DocuSign.