COVID19 Credential Data Model

Table of Contents

• 1. Introduction
• 2. Types of credentials
• 3. Samples / Proposals

Version 0.2, 22-05-2020

1. Introduction

Many entities are currently implementing a series of actions to facilitate the recovery of the productive activity of those businesses and entities, in a safe and secure way.

One of these actions is the testing for detection of virus to the employees. Anothe such action is the usage of self-declarations to facilitate employee mobility, or responsibly declare that the business is following all the recomendations of the heath authorities, required to gain again the confidence of the customers.

Even though these credentials are very simple in their format and data content, the urgency in implementation is promoting the usage of different data models which will make very difficult the future interoperability among all solutions currently being implemented.

The objective of this repository is the urgent definition of a common data model for the most important credentials. The effort required is very low, but the potential future benefits are big.

2. Types of credentials

Name	Description	Holder	Issuer	Verifier
Test Covid	For getting back to work	Employee	Medical services	Employer
Mobility	Self-declaration from employer to employee attesting that the employee is required to go to work at some place at some time	Employee	Employer	Official authorities, guardians of some space
Declaration of compliance	Self-declaration from employer attesting that the business follows the procedures stablished by the health autorities	Employer	Employer	Anybody: customers, regulators, rating agencies, …​

3. Samples / Proposals

• Sample Test Covid Results credential - DRAFT

  • This credential uses standard HL7 resource formatting with SNOMED CT classification