GOAT Network releases BitVM3 key upgrade plan, promoting the practical application of Bitcoin native ZK Rollup

ChainCatcher news, the first Bitcoin sustainable yield ZK Rollup network GOAT Network has released a new generation of reusable homomorphic obfuscation circuit architecture based on BitVM3, which has taken the lead in solving two major problems in Bitcoin native zk Rollup: "one-time limitation" and "massive off-chain data." The new solution utilizes the Label Forward Propagation mechanism, enabling the cryptographic circuit to have infinite reuse capability and compressing off-chain data from hundreds of GB to just a few MB, achieving an improvement of over 1000 times.

It is reported that this solution is based on a series of key optimizations made by the GOAT team on the BitVM3 paper first published by Robin Linus.

With this architecture, GOAT Network has made Bitcoin ZK Rollup not only "feasible" but also "deployable" for the first time, advancing BitVM from an experimental concept to a deployable stage. It is noted that the original BitVM3 architecture is still 5 to 10 years away from practical expectations, while GOAT's implementation shortens this time frame to 6 to 12 months.