> For the complete documentation index, see [llms.txt](https://zkmarkets.gitbook.io/zkmarkets/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://zkmarkets.gitbook.io/zkmarkets/crypto-technology/zero-knowledge-proofs-explained.md).

# ⋄ Zero-Knowledge Proofs Explained

## <mark style="color:blue;">Zero-Knowledge Proofs Explained</mark>

Zero-Knowledge (ZK) proofs are a cryptographic method that allows one party to prove to another that a statement is true without revealing any information beyond the validity of the statement itself. In the context of blockchain and zkMarkets:

* ZK-Rollups: This technology allows us to "roll up" multiple transactions into a single proof, which is then verified on the Ethereum mainnet. This significantly reduces transaction costs and increases throughput.
* Privacy: While not currently implemented, ZK proofs have the potential to enhance privacy in NFT transactions in the future.