Standards for a sovereign edge economy.
TitleChain Foundation develops the open standards and constitutional trust infrastructure that let people, businesses, communities and intelligent agents establish identity, prove ownership, exchange value and operate across jurisdictions without surrendering control to a central platform.
What the Foundation stewards
Proof of Title
Machine-verifiable ownership and provenance for physical and digital assets, intellectual property, credentials, devices, data and rights.
Human-Anchored Identity + M5-CV
Portable identity, credentials and capability proof that keep the individual — not the platform — as the root authority.
Consent + Agent Authority
Durable, revocable permissions defining what people, AI agents, institutions and machines are authorized to access or do.
Sovereign Edge Infrastructure
Open standards for local AI, M5Brain, wallets, ledgers, business operations, settlement and machine-to-machine commerce.
Jurisdictional Interoperability
Common protocols that let sovereign networks, institutions and enterprises coordinate without surrendering their own law or governance.
Open Contribution
Reference implementations, standards work, course development, documentation and public contribution through the Foundation’s GitHub ecosystem.
The constitutional principle
Why sponsorship matters
Help us build the standards in public — without capture.
Foundation sponsorship funds open-source and open-standards work, reference infrastructure, member activation, public documentation and contributor pathways. Sponsorship supports the work; it does not buy control over the standard or ownership of the member.
Fund the activation. Measure the outcome. Never own the member.
Individuals, companies and institutions can support the infrastructure while standards development remains open, auditable and independent.