WHO SMART Trust
1.6.0 - active

WHO SMART Trust - Downloaded Version 1.6.0 See the Directory of published versions

## CodeSystem: WHO GDHCN Transactions CodeSystem (Experimental)

Official URL: http://smart.who.int/trust/CodeSystem/Transactions | Version: 1.6.0
Active as of 2026-07-06 | Computable Name: Transactions

CodeSystem for GDHCN transactions that has usage codes for verification keys published to the Trust Network as defined by the certificate governance

This Code system is referenced in the content logical definition of the following value sets:

- Transactions

This case-insensitive code system `http://smart.who.int/trust/CodeSystem/Transactions` defines the following codes:

Code
keys-get-api
keys-get-did
keys-put-api