The Global AI Trust Ecosystem
How governments, enterprises, developers and services interoperate so an AI trusted in one place is recognised in another — trust as a shared, on-chain public good.
Trust that can't cross a boundary isn't infrastructure. The ecosystem is built on open, self-certifying primitives so participants can verify each other with no central authority and no trust in Metamynd's uptime — every identity, policy and trust record carries its own proof.
Participants
- Governments & regulators
- Enterprises & their compliance owners
- Developers & their agents
- Services & MCP counterparties
- Certification & standards bodies
The interoperability layer
- did:hedera / did:key — portable, self-certifying agent identity
- Signed policy bundles — enforce a mandate from any source, offline
- HCS-28 trust records — issued and consumed across the ecosystem
- Merkle evidence proofs — verify a decision against an anchored root
- The MCP guard — a service re-verifies an agent's signed request trustlessly
Built on Hashgraph Online (HOL)
Metamynd runs on Hedera and the HOL open-standards stack, and both issues and consumes HCS-28 trust — so a Metamynd Trust Index and an external score (e.g. a service's own trust signal) compose in the same policy engine. Trust flows across the network, not just within one platform.
Verify without trusting the issuer
Every published artefact — an evidence record, a signed policy bundle, a trust record — is re-derivable and signature-checkable offline with zero-dependency verifiers. Recognition doesn't require a call home; it requires math. That is what makes trust global.