Filecoin Commit 2 (C2) with ZK-UBI

Commit 2 (C2) is an intensive computational step in Filecoin's sector sealing pipeline requiring generation of a zk-SNARK proof to validate storage commitment.

Swan's ZK-UBI mechanism incorporates such heavy workloads into an incentive design that allows Computing Provider within Swan ecosystem to accelerate proofs while earning ZK-UBI rewards.

Key Points about C2

• C2 involves creating a zk-SNARK proof to validate the miner’s commitment to store sector data.

• It is a GPU-intensive computation, requiring significant compute resources (peak memory of 275GiB for 32GiB sectors).

Receiving ZK-Tasks

Computing providers on Swan can following this guide to configure themselves to receive and process outsourced Filecoin C2 sector sealing tasks.

Once set up, suitable C2 tasks get automatically assigned based on provider declared capacity.

Contributing ZK-proof Workloads

For Storage Providers interested in contributing tasks to this pool, please refer to this page: Contribute to ZK-UBI Task

If you have an independent zero-knowledge proof system that requires robust computational support from the Swan Network, you can directly apply for our DevGrant here.