CIP-0103 Compliant MetaMask Snap Wallet

Development Fund Proposal Submission

Proposal file: /proposals/cip-0103-compliant-metamask-wallet.md

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Summary

Node Fortress proposes to implement CIP-0103 compliance in an already live, production-grade multi-asset Canton MainNet wallet delivered as a MetaMask Snap, extending an operational system rather than building a new wallet from scratch. By leveraging MetaMask—a widely trusted and recognized wallet provider in the broader crypto ecosystem—this work will standardize wallet–dApp interaction workflows, enable vendor-neutral interoperability, and significantly lower adoption barriers for developers and users entering the Canton ecosystem.

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Checklist

• Proposal file added under /proposals/
• Milestones and funding amounts defined
• Acceptance criteria included
• Alignment with Canton priorities described

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Notes for Reviewers

(Add anything the Tech & Ops Committee should pay attention to.)