Proof of History explains how blockchains cryptographically track time to order transactions efficiently and scale without ...

Zero-knowledge proofs help to ensure that transaction privacy does not come at the expense of trust. Read on to learn what zero-knowledge proofs are, how they work, and why we need them in Web3.

Bitcoin (BTC) users will soon be able to use zero-knowledge proofs (ZK-proofs) to expedite the process of verifying individual blocks and, eventually, the entire blockchain. ZeroSync Association, a ...

Also known as a "zero knowledge (ZK) proof," a validity proof is used by zero knowledge rollups (zk-Rollups) on Layer 2 blockchains to prove that the data summarized on the Layer 1 chain are valid.