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.

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cheqd Studio

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

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DID Registrar

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

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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.

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cheqd Cosmos CLI

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

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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.

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