Verax Attestation Registry
  • 👋Introduction
  • ⚒️Getting Started
  • Core Concepts
    • High-Level Overview
    • Attestations
    • Schemas
    • Linked Data
    • Modules
    • Portals
    • Ecosystem
  • Developer Guides
    • ♒For Attestation Issuers
      • Create and register a Schema
      • Create a Module
      • Register a Module
      • Create a Portal
      • Register a Portal
      • Create an Attestation
      • Encoding Attestation Data
      • Revoke an Attestation
      • Replace an Attestation
      • Link Attestations
      • Bulk Create Attestations
      • EAS compatibility
    • 🧑‍🏫Tutorials
      • From a Schema to an Attestation
      • Using Ceramic to store the Attestation Payload
    • 🚀Examples
    • 🌐Using the Subgraph
    • 🛠️Using the SDK
  • Discover
    • 📚Modules Standard Library
      • ECDSAModule
      • ERC1271Module
      • FeeModule
      • IndexerModule
      • IssuersModule
      • SchemaModule
      • SenderModule
    • 🤝Integrations
  • Get Involved
    • Get in Touch
    • Contribute
    • Governance
      • Governance Charter
      • Governance Parameters
      • Overview of Governance
      • Proposal Templates
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  1. Developer Guides
  2. For Attestation Issuers

EAS compatibility

Verax is designed to be compatible with the Ethereum Attestation Service (EAS), allowing for seamless integration and interoperability between the two systems. This compatibility is achieved through several components and processes:

  1. Emitting Attestations on Verax and EAS

For projects that wish to emit attestations on both Verax and EAS, the EASPortal contract is used. This contract acts as a bridge, allowing attestations to be issued on both platforms simultaneously.

  1. Reading Attestations from Verax and EAS

The AttestationReader contract is used to read attestations from both Verax and EAS. This contract provides a unified interface to access attestations, regardless of the platform they were issued on.

  1. Migrating Attestations from EAS to Verax

For projects that have existing attestations on EAS and wish to duplicate them on Verax, a mass import process is available. This involves using a script to push attestations to a Verax portal. The process is facilitated by the bulkAttest function, which allows for bulk creation of attestations.

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Last updated 1 month ago

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