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Diagram

Entity-Relationship Diagram

Core Entities

Asset

Example: USDC, BUIDL

Issuer

An issuer is the entity that legally issues the asset. For a fund, this will be the investment vehicle (trust, SPV, etc.), not the sponsor or manager. Example: Circle, BUIDL Fund, Superstate Trust

Token

A token is the specific instance of an asset on a network and platform. Example: Ethereum USDC, Polygon BUIDL

Network

A network is the blockchain network that the token is deployed on. Example: Ethereum, Polygon

Platform

A platform is the entity that deploys the token on a network. In some cases, the platform is the same as the issuer, as in the case of Circle or Tether. In other cases, the platform is a different entity, such as Securitize or Centrifuge. Example: Circle, Securitize

Relationships

  • Asset -> Issuer: Each asset has an issuer
  • Token -> Asset: One asset can have multiple tokens across different networks and platforms
  • Token -> Platform: Each token is issued by a platforms
  • Token -> Network: Each token is deployed on a network