Governance Actions

Withdraw ₳104,347 for MLabs Research towards Tooling for Elliptical Curves...

Treasury withdrawal: Pays ADA out of the Cardano treasury.

Status
Enacted: Approved and in effect.
Proposed
18 Jul 2025, in epoch 570
Amount
₳104,347
Action ID
gov_action13tfag48nf94rtjcdq7c06vhkslmxxw9h6c88sl7q5g5nnewcsvlzgf074ea

Votes

  • DReps: 73.6% yes, 67% needed, threshold reached, 129 Yes · 21 No · 7 Abstain.
  • Stake pools: do not vote on this action.
  • Constitutional Committee: 100% yes.

Projects it pays for

Abstract

This treasury withdrawal funds MLabs **Research towards Tooling for Elliptical Curves - GrumpleStiltSkin** which will provide the following services:

GrumpleStiltSkin will deliver an open-source, parameterized elliptic curve and Galois field framework implemented in Plutarch. The goal is to allow smart contracts on Cardano to verify cryptographic proofs over customizable curves and fields. This will include:

- Plutarch support for Galois field arithmetic

- Plutarch support for elliptic curve arithmetic

- A generic ZK verifier in Plutarch

- A validation test suite over BLS12-381

- A composable YTxP-compatible Plutarch wrapper

This tool empowers developers with on-chain cryptographic flexibility, expands Cardano's ZK application capabilities, and sets the stage for future innovations in privacy and authentication.

Deliver a parameterized elliptic curve and finite field cryptography framework in Plutarch, enabling developers to build smart contracts that verify zero-knowledge proofs over arbitrary curves. This flexibility empowers privacy-focused dApps, improves composability, and advances Cardano's technical capabilities. It creates a foundation for a wide range of ZK-powered features while reducing duplication of effort across the ecosystem.

This Treasury Withdrawal is submitted by Intersect on behalf of the vendor. The following sections; Abstract, Motivation, Rationale and Vendor Profile have been sourced from the approved proposal submitted by the Vendor as part of the Intersect budget process.

This treasury withdrawal funds one of 39 proposals to give effect to the approved budget info action for ₳275,269,340, administered by Intersect via gov_action1u9x73kwufaxa70lfy59g4ynwyrcsaxdcd0gxzzmh67s9fxq4j8hqqk2phgh. The information provided herein is intended to fulfill the spirit of the constitutional requirement for a treasury withdrawal info action by also providing the details of the proposed solution, alignment to the budget, and amount to be withdrawn from the Cardano Treasury.