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  • Product Docs
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  • ℹ️Getting Started
    • Product Overview
    • ➡️Get Started with cheqd Studio
      • 👉Set Up Your Account
      • 🗝️Create API Keys
      • 🪙Token Top Up
      • 🔄Advanced Configuration Options
    • ☑️Use Trust Registries for AI Agents
      • 🏗️Build an AI Agent Trust Registry
        • Setup AI Agent Trust Registry
          • Issue Verifiable Credentials to AI Agent
        • Setup and Configure MCP Server
          • Create AI Agent DID
          • Import Credential to AI Agent
          • Advanced functionality
            • Issue a Verifiable Credential
            • Verify a Credential
      • 🤝Validate AI Agent Trust Chain
  • 🟢Start using cheqd
    • 🆔Create DIDs and Identity Keys
      • Create Issuer DID
      • Create Identity Keys and Subject DIDs
      • Resolve a DID
      • Update a DID
      • Deactivate a DID
    • ✅Issue Credentials and Presentations
      • Issue Credential
      • Setup Verida Wallet
      • Verify Credential
      • Verify Presentation
      • Revoke Credential
      • Suspend or Unsuspend Credential
    • ♻️Charge for Verifiable Credentials
      • Understanding Credential Payments
        • Access Control Conditions
        • Privacy Considerations
      • Charge for Status List
      • Issue Credential with Encrypted Status List
      • Create Verifier Pays Issuer flow
      • Bulk Update or Rotate Encryption Keys
    • 🤝Build Trust Registries
      • Decentralized Trust Chains (DTCs)
        • Root Authorisations
        • RTAO -> TAO
        • TAO -> SubTAO
        • TAO -> Trusted Issuer (TI)
        • Referencing Trust Registry within a Verifiable Credential
      • Set up Trust Chain
        • Issue Verifiable Accreditation
        • Verify Verifiable Accreditation
      • Get Started with TRAIN
        • Deploy TRAIN and Anchor rTAO in DNS
        • Validate Trust Chain
    • 🎋Create Status Lists
      • Bitstring Status List
        • Create Bitstring Status List
        • Update Bitstring Status List
        • Check Bitstring Status List
        • Search Bitstring Status List
      • Token Status List
        • Create Token Status List
        • Update Token Status List
    • ↕️Create DID-Linked Resources
      • Understanding DID-Linked Resources
        • Context for developing DID-Linked Resources
        • Technical composition of DID-Linked Resources
        • Referencing DID-Linked Resources in VCs
      • Create DID-Linked Resource
      • Search DID-Linked Resource
  • 🛠️Integrate an SDK
    • Choosing the right SDK
    • 🍏Credo
      • Setup Credo Agent
      • Decentralized Identifiers (DIDs)
        • Create a DID
        • Update a DID
        • Deactivate a DID
      • DID-Linked Resources
        • Create DID-Linked Resource
        • Resolve DID-Linked Resource
        • Create AnonCreds Schema
        • Create AnonCreds Credential Definition
      • Verifiable Credentials and Presentations
        • Issue a Verifiable Credential (AnonCreds)
        • Present a Verifiable Credential (AnonCreds)
    • 🍊ACA-Py
      • Setup ACA-Py Agent
      • Decentralized Identifiers (DIDs)
        • Create a DID
        • Update a DID
        • Deactivate a DID
      • DID-Linked Resources
        • Create AnonCreds Schema
        • Create AnonCreds Credential Definition
      • Verifiable Credentials and Presentations
        • Issue a Verifiable Credential
        • Present a Verifiable Credential
        • Revoke a Verifiable Credential
    • 🍈Veramo
      • Setup Veramo CLI for cheqd
        • Troubleshooting Veramo CLI setup
      • Decentralised Identifiers (DIDs)
        • Create a DID
        • Querying a DID
        • Update an existing DID
        • Deactivate a DID
        • Create an off-ledger holder DID
        • Managing Identity Keys
        • Troubleshooting
      • Verifiable Credentials and Presentations
        • Issue a Verifiable Credential
        • Verify a Verifiable Credential
        • Create a Verifiable Presentation
        • Verify a Verifiable Presentation
      • Credential Payments
        • Charge for Status List
        • Issue Credential with Encrypted Status List
        • Verifier pays Issuer
      • Bitstring Status List
        • Create Status List
        • Issuing a Verifiable Credential referencing Status List
      • DID-Linked Resources
        • Create a DID-Linked Resource
        • Create a new Resource version within existing Collection
    • 🫐Walt.id Community Stack
  • 🏗️Architecture
    • Architecture Decision Record (ADR) Process
    • List of ADRs
      • 🔵ADR 001: cheqd DID Method
      • 🟢ADR 002: DID-Linked Resources
      • 🟡ADR 003: DID Resolver
      • 🟠ADR 004: DID Registrar
      • 🟣ADR 005: DID Resolution & DID URL Dereferencing
  • 💫Advanced features and alternatives
    • ➡️DID Registrar
      • Setup DID Registrar
      • Create a DID
      • Create a DID-Linked Resource
    • ⬅️DID Resolver
      • Setup DID Resolver
    • ⚡AnonCreds Object Method
      • Schemas
      • Credential Definitions
      • Revocation Registry Definitions
      • Revocation Status Lists
    • 🌠Advanced Tooling
      • cheqd Cosmos CLI for identity
        • Create a DID
        • Update a DID
        • Deactivate a DID
        • Query a DID
        • Create a DID-Linked Resource
        • Update a DID-Linked Resource
      • Direct interaction with ledger code
      • VDR Tools CLI with cheqd (deprecated)
      • Demo Wallet for Identity Setup
  • ⚛️Network
    • Get started with cheqd Network
      • Identity Write Pricing
      • Comparison to Hyperledger Indy
    • ⏩Setup your Wallet
      • Setup Leap Wallet
        • Congifure cheqd testnet for Leap
      • Setup Keplr Wallet
      • Migrate from Keplr to Leap Wallet
    • ↪️Useful Tools and APIs
      • Block Explorer
      • Testnet Faucet
      • Validator Status API
      • Cheqd x Cosmos Data APIs
      • Cosmos Airdrop Helpers
      • Cosmos Address Convertor
      • Ethereum Bridge
    • ⬆️Network Upgrades
      • 2021
        • 0.1.x
        • 0.2.x
        • 0.3.x
      • 2022
        • 0.4.x
        • 0.5.x
        • 0.6.x
      • 2023
        • 1.x
      • 2024
        • 2.x
        • 3.x
      • Root Cause Analysis of Outages
        • v1.x upgrade RCA
  • ⚖️Legal
    • License
    • Code of Conduct
    • Security Policy
  • 🆘Support
    • System Status
    • Discord
    • Bugs & Feature Requests
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  • Why did we decide on a bridge to Ethereum?
  • Find out more on our learn site below:

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  1. Network
  2. Useful Tools and APIs

Ethereum Bridge

Use ERC20 representations of CHEQ through the Ethereum Bridge.

Last updated 4 days ago

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To create an ERC20 representation of the Cosmos based CHEQ token we’ve used a bridge. A blockchain bridge or ‘cross-chain bridge’ enables users to transfer assets or any form of data seamlessly from one entirely separate protocol or ecosystem to another (i.e. Solana to Ethereum, or in our case Cosmos to Ethereum and vice versa).

The (you can also add it to your MetaMask wallet through this link — go to profile summary > click ‘more’ > ‘add token to MetaMask’ )

Why did we decide on a bridge to Ethereum?

As we build payment rails for trusted data (more on that below), we want to offer issuers, verifiers (the receivers of trusted data), and holders a choice on the means of settlement. We expect a preference for to eliminate the volatility in either pricing or settling payments for trusted data.

Find out more on our learn site below:

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CHEQ-ERC20 wrapped token can be found here
stablecoins

CHEQ-ERC20 wrapped token

Learn about the CHEQ-ERC20 wrapped token on our Learn docs here.