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A Proof-of-Stake Layer 2 on Chia

Part 1 · Consensus

The foundation: validators register by locking XCH on Chia L1, finality is a Groth16 proof plus a BLS aggregate signature posted each epoch, and L2 state commits to Chia L1 through five CLVM puzzles. Covers consensus, L1 anchoring, the validator lifecycle, and binaries.

Covers: Groth16 + BLS finality · Five CLVM puzzles · Validator lifecycle

📄 Read the full paper (PDF)

  • DFSP — Part 2: availability-audited capsule hosting
  • Digstore — Part 3: the content-addressable WASM store format
  • Whitepapers — all three specifications in one place
  • Concepts & glossary — the core DIG entities defined