Trust for
x402
A decentralized trust layer for verifiable reputation across the machine-driven internet.
Trust for internet services Trust for software artifacts
The open internet has a trust deficit
The open internet lacks a reputation system that works across all services and platforms. As AI agents begin transacting directly with internet services, trust signals must become interoperable, verifiable, and machine-readable.
Fragmented Trust Signals
Attestations and reputation systems exist in silos across chains and platforms, with no shared verification layer.
No Internet-Native Trust
Existing trust models focus on e-commerce and app stores. APIs, websites, decentralized services, and software artifacts lack standardized, verifiable trust signals.
A trust layer for the open internet
OMATrust replaces fragmented, platform-specific trust with a shared trust framework. Any service or digital artifact can earn, carry, and prove its reputation through verifiable on-chain trust signals.
Attestations
OMATrust uses on-chain attestations to create verifiable trust signals for any internet-native service — apps, APIs, agents, and more. Attestations are structured, schema-based claims that can be independently verified by anyone.
Portable Reputation
Trust signals follow services across platforms and chains. A reputation earned in one ecosystem is recognized everywhere, eliminating the need to rebuild trust from scratch in every new context.
Standards-Based Trust
Built on recognized standards such as W3C DID and Ethereum Attestation Service, OMATrust provides a shared, open trust layer that any platform can integrate. No proprietary lock-in, no walled gardens.
Trust for every use case
OMATrust enables trust across a wide range of services and protocols.
The platform behind OMATrust
OMAChain
OMATrust runs on OMAChain, OMA3's Ethereum Layer 2. OMAChain provides low-cost transactions and a Web2-style user experience while preserving decentralized trust.
Cross-Chain Support
OMATrust is designed to run anywhere. Interested in bringing OMATrust to your chain? Contact OMA3 to discuss deployment to your network.
OMA Token
The OMA token powers OMAChain and supports the long-term growth of the OMATrust ecosystem. Learn about the current Republic token offering.
Credibly neutral by design
OMATrust is governed by OMA3, a Swiss association structured for credible neutrality and open, multi-stakeholder decision-making. OMA3 follows a consortium model similar to organizations such as the Linux Foundation and W3C, providing long-term stewardship of shared infrastructure. This structure distributes influence across participants and prevents any single entity from controlling the trust layer.
Swiss Association
Established in Zug, Switzerland, OMA3 provides a legally neutral foundation for long-term infrastructure governance.
Open Consortium Model
Industry participants collaborate through structured working groups to shape standards and infrastructure.
No Single-Entity Control
OMATrust infrastructure is not owned or controlled by a single company or protocol.
Standards-Led Development
OMA3 follows a standards development process adopted by the most successful consortiums in the world.
Built on open standards
OMATrust aligns with emerging agentic standards like x402 and ERC-8004, as well as established standards like W3C DID, JSON Schema, and many more.