DID-Linked Resources

Create DID-Linked Resources (DLRs) linked to Decentralized Identifiers (DIDs) on cheqd using Veramo.

"DID-Linked Resources" are identified with a did:cheqd Decentralized Identifier with a Universally Unique Identifier (UUID) that acts as a permanently-accessible link to fetch the resources from the cheqd ledger. We refer to this as the "resource ID". Through the "resource ID" or a set of DID URL query parameters, applications are able to persistently access a digital resource on the cheqd network.

Image showing a formatted DID URL for a cheqd resource

Get started

Use the tutorials below to start creating DID-Linked Resoures using Veramo.

Create DID-Linked Resource

Create a custom DID-Linked Resource for a schema, Trust Registry or other persistent data file.

Create Status List

Create an on-ledger Status List associated with a DID.

Understanding DID-Linked Resources

Detailed guide explaining the context and technical composition of DID-Linked Resources on cheqd.

DID Resolution and DID URL Dereferencing

Architecture decision record explaining the different parameters for fetching DID Document data on cheqd, including DID-Linked Resources

Alternatives

Below are a list of alternatives for creating cheqd DID-Linked Resources.

cheqd Studio

Our API product enables users to use cheqd's functionality with minimal complexity and easily integrate APIs into existing apps.

DID Registrar

Simple setup for building cheqd DIDs into existing applications using REST APIs, building into the Universal Registrar.

Credo

Credo is an SDK which supports the European Architecture and Reference Framework (ARF) standards as well as AnonCreds with full cheqd support for DIDs.

cheqd Cosmos CLI

Cosmos-native CLI for creating transactions on cheqd. Should be used for testing purposes only.

ACA-Py

ACA-Py (Aries Cloud Agent Python) is an SDK that can issue AnonCreds, JSON-LD and SD-JWT credentials with full cheqd support.