top of page


GovStack Modularity and Trust Frameworks: Executive Summary
GovStack building blocks can support reuse, but trust-layer modularity must be more than software assembly. Trust services need legality gates, service contracts, evidence artefacts and inspection hooks before scale.
Ott Sarv
Mar 1


Business Wallet as Economic Infrastructure for National Governments
Business Wallets can become economic infrastructure when they reduce the unit cost of cross-border trust through verifiable business attributes, lawful authority, mandate gating and enforceable safeguards.
Ott Sarv
Feb 25


Trust Frameworks at Scale Are Governance Plus Evidence, Not Diagrams
A trust framework is not a technical integration pattern. It becomes scalable only when governance decisions are enforceable and trust actions produce evidence that survives audit and dispute.
Ott Sarv
Feb 19


Wallet Ecosystems and Priced Trust Transactions
Wallet and exchange ecosystems move fees from paper attestations into priced trust transactions. Governments should fund DPI as always-on capability and price DPF lifecycle events only when they are attributable, auditable and reversible.
Ott Sarv
Feb 6
Download The Seven Layer Model for Digital Public Infrastructure
bottom of page