🤝Inexplexed calculation:

Connecting to the core of the real-world data

Unlike other chain-based ecosystems, extracting, calculating and verifying off-chain data is a very core part of the DePIN project. In Super nova white paper, the core module, W3bstream, solves one of the important problems off the chain. W3bstream Is a decentralized sub-chain computational network consisting of heterogeneous nodes performing verifiable computations. W3bstream The ability to compress large amounts of off-chain data into verifiable ZK-proof, thus triggering on-chain transactions. The main components include sovereign smart devices, the data availability layer, decentralized order networks (DSN), decentralized aggregation networks, and Layer 1 networks.

In actual development, different projects also have different requirements for proof mechanism, and the W3bstream through carefully designed middleware layer can accommodate four types of proof mechanism to realize the DePIN application verifiable calculation, namely zero knowledge (ZKP) proof, trusted execution environment (TEE) proof, security multi-party calculation (SMPC) proof mechanism and own proof (BYOP). Developers can choose a more efficient and cheaper way to achieve the off-link computing part of the demand.