Proposal: Canton NFT Standard

Development Fund Proposal Submission

Proposal file: proposals/2026-08-Fairmint-canton-nft-standard.md

Summary

This proposal funds a DAML NFT standard for Canton: a new CIP defining an NFT profile on Token Standard V2 (CIP-0056 / CIP-0112). The profile adds stable per-item identity, collection uniqueness, per-item metadata, provenance, privacy rules, and whole-asset (including soulbound) lifecycle invariants. Transferable NFTs use the standard V2 transfer rail; this proposal defines no second transfer protocol. Fairmint's SEC-registered Transfer Agent will issue production equity certificates on the standard as the first end-to-end reference design.

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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

• Champion: IntellectEU. Confirmed individual: Jonathan Mayeur (@jonathan-ieu).
• Label: token-asset-standards
• Ask: 4,500,000 CC across 4 milestones (78% adoption-gated).
• Replaces #633, which the champion bot closed because the letters na in Jonathan matched its placeholder regex. Champion field is now the committee org name IntellectEU.