Extension Systems • Estimated 75m

Zero-Knowledge Time-Locked Contracts

extension.zktlcs

Zero-Knowledge Time-Locked Contracts (ZKTLCs) combine timeout-tree ownership virtualization with BitVM-style disprovable computation, allowing a participant to challenge incorrect execution while retaining a unilateral timeout exit.

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Curated resources (3)

• Cube Bitcoin Repository (article) Implementation context for Cube's Bitcoin-native programmable execution and challenge-response design.
• BitVM (article) Primary reference for optimistic, challengeable computation anchored to Bitcoin.
• Mastering Bitcoin (book) Background for Bitcoin Script, transactions, and the settlement layer.

Direct prerequisites (2)

• BitVM
• Timeout Trees

Direct dependents (1)

• Cube

Canonical site description: Interactive Bitcoin knowledge graph with prerequisites, curated resources, and structured topic pages.