Window Proof of Spacetime (WindowPoSpacetime) is a specialized type of cryptographic proof that is used to verify data on the Filecoin network using the Proof-of-Spacetime (PoSpacetime) consensus algorithm. Storage miners’ commitments are audited in 24-hour period increments via WindowPoSpacetime, resulting in a zk-SNARK-compressed proof being published to the Filecoin blockchain.
A Home for All Things DeFi