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Digital Twin Domains are the foundation of the Emerging Household Energy, providing secure, AI-enabled management of clean cooking projects, devices, and impact claims through unique digital identifiers and verifiable credentials.

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Domain Types

Organisations

Legal entities managing clean cooking projects

Projects

Mitigation activities and programs

Assets

Physical devices and tokenized outcomes

Protocols

Templates and governance rules

Oracles

AI-enabled verification services

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Domain Structure

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Core Properties

  • Follows Interchain Identifier methodology
  • Self-sovereign and cryptographically secure
  • Globally unique and resolvable
  • Permanent and immutable
  • Verification credentials
  • Relayer node assignment
  • Validity period
  • Operational status
  • Verification state
  • API endpoints
  • Data streams
  • Oracle integrations
  • Payment services

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Registration Process

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1. Protocol Selection

Browse Templates

View available protocol templates

Check Requirements

Review domain specifications

Select Protocol

Choose appropriate template

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2. Domain Creation

{
  "@context": {
    "class": "did:ixo:entity:abc123",
    "type": "CleanCookingProject",
    "version": "1.0"
  },
  "credentials": [],
  "relayerNode": "did:ixo:entity:relayer123",
  "validFrom": "2024-01-01T00:00:00Z",
  "status": "active"
}
  • Protocol class reference
  • Entity type specification
  • Relayer node assignment
  • Validity period (optional)
  • Initial status

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3. Verification Flow

Submission

Submit domain proposal to DAO

Governance

Community verification voting

Execution

Automatic verification on approval

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Query Examples

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Find Available Protocols

query EntitiesByRelayerNodeAndType {
  entities(
    filter: {
      relayerNode: {equalTo: "did:ixo:entity:a1fcead81eab2f1158a726597d872413"}, 
      type: {equalTo: "protocol"}
    }
  ) {
    nodes {
      id
      type
      metadata
    }
  }
}

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Check Domain Status

query DomainStatus($did: String!) {
  entity(id: $did) {
    id
    status
    verificationStatus
    credentials {
      type
      status
    }
  }
}

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Implementation Guide

  1. Review available protocols
  2. Prepare entity document
  3. Submit for verification
  4. Configure services
  5. Monitor status

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Developer Resources

API Reference

Domain registration endpoints

SDK Guide

Client libraries and tools

Example Projects

Sample implementations

Support

Developer assistance
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