Introduction

This tutorial details the steps to redeem a tokenized instrument using the Credential and Registry utilities.

Instrument

The tokenized instrument redeemed is called BOND.

Roles

Roles in Tokenization Utility	Entity	Roles in Asset BOND
Provider (onboarded by DA)	Provider
Registrar (onboarded by Provider)	Registrar
Issuer (onboarded by Provider)	Issuer	Issuer of BOND, Holder of BOND
Investor1 (onboarded by Provider)	Investor1	Holder of BOND
Investor2 (onboarded by Provider)	Investor2	Holder of BOND

Credential Design

In this tutorial there are two sets of credentials:

• one set for role (Provider, Registrar and Holder) onboarding in the Registry

• one set for token specific role (BOND issuer and BOND holder) in the Registry

Here is the summary

Entity	Provider	Registrar	Issuer	Investor1	Investor2
Roles in Registry	Provider	Registrar	Holder	Holder	Holder
Credential for role onboarding	[provider] [hasRegistryRole] [Provider]	[registrar] [hasRegistryRole] [Registrar]	[issuer] [hasRegistryRole] [Holder]	[investor1] [hasRegistryRole] [Holder]	[investor2] [hasRegistryRole] [Holder]
Credential issuer	Digital Asset	Provider	Provider	Provider	Provider
Token (BOND) specific roles			Issuer, Holder	Holder	Holder
Token (BOND) specific credentials			[issuer] [isIssuerOf] [BOND] [issuer] [isHolderOf] [BOND]	[investor1] [isHolderOf] [BOND]	[investor2] [isHolderOf] [BOND]
Token specific credential issuer			Registrar	Registrar	Registrar