Proposal: Wallet Gateway Reference Implementation
ApprovedMerged- SIG
- wallet-apps
- Champion
- —
- Author org
- Digital Asset
- Ask
- 6,700,000
Abstract
The Wallet Gateway Reference Implementation is a secure, vendor-neutral middleware bridging user validator nodes, institutional key stores, and CIP-0103 compliant dApps. This infrastructure directly accelerates Canton Network adoption by enabling self-service institutional onboarding, allowing enterprises to securely manage real-world assets via a standardized "Clear Signing" interface without bespoke integration cycles. By decoupling signing services from application environments, the Gateway increases ecosystem velocity and eliminates redundant engineering for developers. Furthermore, it elevates zero-trust security by replacing centralized identity providers with self-signed OIDC tokens, granular access controls, and cryptographic transaction verification. To ensure guaranteed ROI, the proposal ties part of the grant request to a performance-based adoption bounty, paying out strictly upon verifiable integrations to eliminate upfront risk for the Foundation.
Milestones
| Title | Due date | Target | Amount (CC) |
|---|---|---|---|
| Early Trading MVP Support | — | — | 800,000 |
| Matured Version (MLP) | — | — | 900,000 |
| Browser Extension Deployment Capability | — | — | 800,000 |
| Decentralized Identity (OIDC) | — | — | 1,600,000 |
| Access Rights Management | — | — | 800,000 |
| Transaction Visualization & Write Review Standard | — | — | 800,000 |
| Institutional Adoption Bounty | — | — | 1,000,000 |
| Total | 6,700,000 | ||
- % of approved-to-date
- 9.2%
- % if all RFV pass
- —
RFV scenario unavailable — using approved-to-date as denominator (degraded mode).
- Ask (CC)
- 6,700,000
Comments by org
15 comments · 2 orgs · last activity Oct 23, 2026
| Organisation | Comments |
|---|---|
| Canton Foundation | 9 |
| Unknown | 5 |
| Digital Asset | 1 |