ARPA BLS-TSS Network DevNet

ARPA Network is a decentralized, secure computation network that can generate on-chain BLS signatures for a variety of use cases. The ARPA Network can provide a much more affordable substitute for existing inefficient and expensive on-chain operations by serving as the infrastructure of many blockchain applications, such as verifiable random number generator (RNG), secure wallet, … Read more

ARPA Monthly Report | November & December Combined Progress Review

Dear ARPA community, To ensure that the ARPA community is well-informed on the team’s latest improvement, we update ARPA’s development dynamics and progress through our monthly report. Thank you all for your support! This is a look back at November and December. Enjoy! 01 ARPA Development Dynamics & Technology Progress Added subscription mode for Randcast … Read more

Zoom in on ARPA Network Whitepaper: A Readable Piece Translating Esoteric Cryptography to Usable…

ARPA Official Oct 25 · 5 min read Through the new ARPA Network Whitepaper release and a new website on October 17, we reviewed our history as ARPA Chain and mapped a great road ahead for the new ARPA Network (ARPA). Several days before the rebranding event, our researchers elaborated on the fundamental cryptography of … Read more

Behind the ARPA Network: A Threshold Signature System Putting TSS-BLS to Work

ARPA Official Oct 14 · 5 min read What Is the Threshold BLS Signature Scheme What Is Threshold Signature Scheme The threshold signature scheme (TSS) is a subfield of multi-party computation (MPC) generating digital signatures in a distributed way. In blockchains, TSS can influence the design of key management systems (such as the ones in … Read more