Decentralized Integration Architecture Network

Bridging institutional finance with DeFi protocols

Practical patterns, architecture diagrams, and compliance strategies for connecting CeFi systems with decentralized finance — inspired by BIAN’s service-oriented banking framework.

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8
Integration domains
CeFi↔DeFi
Architecture patterns
Risk-first
Compliance approach
Latest insights
From the blog
New analysis on CeFi↔DeFi integration, risk, and compliance
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Payments & Settlement
Stablecoin Settlement Rails
Marlene DeHart
Mar 12, 2026
8 min read

Stablecoin Settlement Rails for Correspondent Banking

How SWIFT gpi maps to on-chain settlement finality, where the gaps remain, and what a realistic integration architecture looks like for institutional adoption in 2026.

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SWIFT integrationSettlement finalityStablecoinsUSDC
Payments & Settlement

Stablecoin Settlement Rails for Correspondent Banking

How SWIFT gpi maps to on-chain settlement finality, where the gaps remain, and w…

Mar 12, 2026Read →
Identity & Compliance

KYC Attestations On-Chain: W3C VCs Meet DeFi Protocols

Mapping traditional KYC data flows to verifiable credential architectures for co…

Feb 28, 2026Read →
Cybersecurity & Risk

Oracle Manipulation: What TradFi Risk Teams Need to Know

Price feed dependencies, flash loan attack vectors, and institutional mitigation…

Feb 14, 2026Read →
Governance

DAO Treasury Management: A Framework for Institutional Participation

How traditional treasury functions map to decentralized governance structures, m…

Jan 31, 2026Read →
Lending & Credit

Real-World Asset Credit Bridges: Connecting TradFi Lending to DeFi

Over-collateralized lending protocols, RWA tokenization, and the compliance infr…

Jan 15, 2026Read →
Designed for your role
Who uses the DIAN Framework

Banker / Product Owner

Evaluate DeFi rails, stablecoin settlement, and build the business case for institutional adoption.

Stablecoin railsRWATreasury
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Architect / Builder

Reference integration patterns, smart contract specs, and working code examples.

Oracle APIsSmart contractsEvents
View architecture →

Regulator / Auditor

Trace compliance strategies, KYC/AML patterns, and on-chain attestation frameworks.

KYC/AMLAttestationsGovernance
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Cybersecurity / Risk

Evaluate smart contract risk surfaces, oracle threats, and custody security models.

Threat modelingOracle riskCustody
View security →
Proof of concept
Case studies
Two public — full library requires registration
Payments & Settlement

Regional bank stablecoin integration

How a mid-tier bank evaluated USDC rails for cross-border payments — architecture decisions, compliance gaps, and lessons from a 6-month pilot.

67%
Settlement time reduction
$2.3M
Annual cost savings
Custody & Asset Management

Institutional custody for tokenized RWAs

Mapping custody workflows to MPC and smart contract-based asset management for a $400M tokenized bond program.

MPC
Custody model
$400M
AUM

Access 12+ additional case studies

Lending, derivatives, treasury, identity, and governance integrations with full architecture diagrams.

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