#solana #proof #zk #blockchain #deprecated

solana-zk-token-proof-program

Solana Zk Token Proof Program

270 stable releases

new 4.1.0-rc.0 Jun 12, 2026
4.1.0-beta.1 May 22, 2026
4.0.0-beta.5 Mar 27, 2026
3.1.14 Apr 24, 2026
1.10.5 Mar 28, 2022

#33 in #zk

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300,179 downloads per month
Used in 357 crates (via solana-builtins)

Apache-2.0

475KB
10K SLoC

ZK Token Proof Program (Deprecated)

Warning

DEPRECATION NOTICE: This crate is in the process of being removed from the codebase.

Overview

This crate originally contained the implementation logic for the ZK Token Proof program.

The program waas never activated on any Solana network cluster (Testnet, Devnet, or Mainnet-Beta). The functionality intended for this program has been replaced by the ZK ElGamal Proof program.

Current Status

The functional logic within this crate has been removed. It currently contains only empty logic/stubs and exists solely as a transitional artifact while the removal process is finalized.

Do not depend on this crate.

Dependencies

~6–8.5MB
~162K SLoC