# Start using cheqd - [Create DIDs and Identity Keys](https://docs.cheqd.io/product/studio/dids.md): Create Decentralized Identifiers (DIDs) and identity keys using cheqd's DID Method (did:cheqd). - [Create a DID](https://docs.cheqd.io/product/studio/dids/create-did.md): Create a Decentralized Identifier (DID) with the did:cheqd DID method using cheqd Studio. - [Create Identity Keys](https://docs.cheqd.io/product/studio/dids/create-identity-keys.md): Create a standalone public/private keypair, used to create Decentralized Identifiers (DIDs), using cheqd Studio. - [Create a Subject DID](https://docs.cheqd.io/product/studio/dids/create-subject-did.md): Create a 'Holder' or 'Subject' Decentralized Identifier (DID), of method did:key using cheqd Studio. - [Resolve a DID](https://docs.cheqd.io/product/studio/dids/resolve-did.md): Resolve a did:cheqd Decentralized Identifier (DID) to fetch the associated DID Document, using cheqd Studio. - [Update a DID](https://docs.cheqd.io/product/studio/dids/update-did.md): Update a did:cheqd Decentralized Identifier (DID) using cheqd Studio. - [Deactivate a DID](https://docs.cheqd.io/product/studio/dids/deactivate-did.md): Deactivate a did:cheqd Decentralized Identifier (DID) using cheqd Studio. - [Issue Credentials and Presentations](https://docs.cheqd.io/product/studio/credentials.md): Issue and manage Verifiable Credentials and Presentations, signed by cheqd Decentralized Identifiers (DIDs). - [Issue a Verifiable Credential](https://docs.cheqd.io/product/studio/credentials/issue-credential.md): Issue W3C conformant Verifiable Credentials over REST API, using cheqd Studio. - [Setup Verida Wallet](https://docs.cheqd.io/product/studio/credentials/verida.md): Setup your Verida Wallet to receive W3C Verifiable Credentials. - [Verify a Verifiable Credential](https://docs.cheqd.io/product/studio/credentials/verify-credential.md): Verify a W3C Verifiable Credential using cheqd Studio. - [Verify a Verifiable Presentation](https://docs.cheqd.io/product/studio/credentials/verify-presentation.md): Verify W3C Verifiable Presentations using cheqd Studio. - [Revoke a Verifiable Credential](https://docs.cheqd.io/product/studio/credentials/revoke-credential.md): Revoke a W3C Verifiable Credential using cheqd Studio. - [Suspend or Unsuspend a Verifiable Credential](https://docs.cheqd.io/product/studio/credentials/suspend-credential.md): Suspend or unsuspend a W3C Verifiable Credential using cheqd Studio. - [Charge for Verifiable Credentials](https://docs.cheqd.io/product/studio/payments.md): Charge for Verifiable Credentials using encrypted DID-Linked Resources (DLRs) with Access Control Conditions, and build Verifier-pays-Issuer payment flows. - [Understanding Credential Payments](https://docs.cheqd.io/product/studio/payments/learn.md): Learn how cheqd's Credential Payments work. - [Access Control Conditions](https://docs.cheqd.io/product/studio/payments/learn/access-control-conditions.md): Understand how cheqd's Payment Rails work with Access Control Conditions. - [Privacy Considerations](https://docs.cheqd.io/product/studio/payments/learn/privacy-considerations.md): Understand how privacy is protected throughout the credential payment flow. - [Charge for Status List](https://docs.cheqd.io/product/studio/payments/charge.md): Create an encrypted Status List Resource using cheqd Studio. - [Issue Credential with Encrypted Status List](https://docs.cheqd.io/product/studio/payments/issue-credential.md): Understand how to issue a W3C Verifiable Credential including an encrypted Status List in the body. - [Create Verifier Pays Issuer flow](https://docs.cheqd.io/product/studio/payments/verifier-pays-issuer.md): How a Verifier pays an Issuer to decrypt an encrypted Status List. - [Bulk Update or Rotate Encryption Keys](https://docs.cheqd.io/product/studio/payments/update.md): Publish multiple revocation or suspension updates, or rotate encryption keys using cheqd Studio. - [Build Trust Registries](https://docs.cheqd.io/product/studio/trust-registries.md): Build and validate Decentralized Trust Chains, using cheqd Decentralized Identifiers (DIDs) and Verifiable Accreditations stored as DID-Linked Resources (DLRs). - [Decentralized Trust Chains (DTCs)](https://docs.cheqd.io/product/studio/trust-registries/dtc.md): Learn about Decentralized Trust Chains (DTCs) on cheqd. - [Root Authorizations](https://docs.cheqd.io/product/studio/trust-registries/dtc/root-authorisations.md): Learn about establishing Root Authorizations for Decentralized Trust Chains (DTCs) on cheqd. - [RTAO -> TAO](https://docs.cheqd.io/product/studio/trust-registries/dtc/rtao-to-tao.md): Learn about structuring Verifiable Accreditations from a Root of Trust (rTAO) to a subordinate entity (TAO) on cheqd. - [TAO -> SubTAO](https://docs.cheqd.io/product/studio/trust-registries/dtc/tao-to-subtao.md): Learn about structuring Verifiable Accreditations from a Trusted Accreditation Organisation (TAO) to a subordinate TAO (subTAO) on cheqd. - [TAO -> Trusted Issuer (TI)](https://docs.cheqd.io/product/studio/trust-registries/dtc/tao-to-ti.md): Learn about structuring Verifiable Accreditations from a Trusted Accreditation Organisation (TAO) to a Trusted Issuer (TI) on cheqd. - [Referencing Trust Registry within a Verifiable Credential](https://docs.cheqd.io/product/studio/trust-registries/dtc/referencing-in-credential.md): Learn how to include or reference Trust Registries and Verifiable Accreditations within the body of W3C Verifiable Credentials. - [Set up Trust Chain](https://docs.cheqd.io/product/studio/trust-registries/set-up.md): Set up your Decentralized Trust Chain (DTC) on cheqd. - [Issue a Verifiable Accreditation](https://docs.cheqd.io/product/studio/trust-registries/set-up/issue-accreditation.md): Issue Verifiable Accreditations as DID-Linked Resources using cheqd Studio. - [Verify a Verifiable Accreditation](https://docs.cheqd.io/product/studio/trust-registries/set-up/verify-accreditation.md): Verify Verifiable Accreditations back to a Root of Trust using cheqd Studio. - [Get Started with TRAIN](https://docs.cheqd.io/product/studio/trust-registries/train.md): Anchor Decentralized Identifiers (DIDs) in DNS records and validate Decentralized Trust Chains (DTCs) using TRAIN. - [Deploy TRAIN and Anchor rTAO in DNS](https://docs.cheqd.io/product/studio/trust-registries/train/deploy.md): Deploy the DNS Zone Manager and anchor your Root DID in a DNS Zone. - [Validate Trust Chain](https://docs.cheqd.io/product/studio/trust-registries/train/validate.md): Validate the trust chain of a credential using TRAIN, to recursively traverse back to a Root of Trust, and determine the accreditations and authorizations of an issuer Decentralized Identifier (DID). - [Create Status Lists](https://docs.cheqd.io/product/studio/status-lists.md): Create, update and fetch Status Lists on cheqd, stored as DID-Linked Resources (DLRs). - [Bitstring Status List](https://docs.cheqd.io/product/studio/status-lists/bitstring-status-list.md) - [Create Bitstring Status List](https://docs.cheqd.io/product/studio/status-lists/bitstring-status-list/create-status-list.md): Create a Bitstring Status List as a DID-Linked Resource (DLR) on cheqd, using cheqd Studio. - [Update Bitstring Status List](https://docs.cheqd.io/product/studio/status-lists/bitstring-status-list/update-status-list.md): Update the indices of a Bitstring Status List as a DID-Linked Resource (DLR) on cheqd, using cheqd Studio. - [Check Bitstring Status List](https://docs.cheqd.io/product/studio/status-lists/bitstring-status-list/check.md): Query Bitstring Status List entries or indices using cheqd Studio. - [Search Bitstring Status List](https://docs.cheqd.io/product/studio/status-lists/bitstring-status-list/search.md): Search and filter for Bitstring Status List DID-Linked Resources (DLRs) using cheqd Studio. - [Token Status List](https://docs.cheqd.io/product/studio/status-lists/token-status-list.md) - [Create Token Status List](https://docs.cheqd.io/product/studio/status-lists/token-status-list/create-token-status-list.md): Create a Token Status List JWT or CWT as a DID-Linked Resource (DLR), using cheqd Studio. - [Update Token Status List](https://docs.cheqd.io/product/studio/status-lists/token-status-list/update-token-status-list.md): Update a Token Status List JWT or CWT as a new DID-Linked Resource (DLR), using cheqd Studio. - [Create DID-Linked Resources](https://docs.cheqd.io/product/studio/did-linked-resources.md): Create DID-Linked Resources (DLRs) linked to cheqd Decentralized Identifiers (DIDs). - [Understanding DID-Linked Resources](https://docs.cheqd.io/product/studio/did-linked-resources/understanding-dlrs.md): Understanding the context and construction of DID-Linked Resources (DLRs) on cheqd. - [Context for developing DID-Linked Resources](https://docs.cheqd.io/product/studio/did-linked-resources/understanding-dlrs/context.md): Understand the context and design decisions around why cheqd developed DID-Linked Resources (DLRs). - [Technical composition of DID-Linked Resources](https://docs.cheqd.io/product/studio/did-linked-resources/understanding-dlrs/technical-composition.md): Understand the technical composition of DID-Linked Resources (DLRs) on cheqd. - [Referencing DID-Linked Resources in VCs](https://docs.cheqd.io/product/studio/did-linked-resources/understanding-dlrs/referencing.md): Understand how to reference a DID-Linked Resource (DLR) within the body of a W3C Verifiable Credential. - [Create a DID-Linked Resource](https://docs.cheqd.io/product/studio/did-linked-resources/create-dlr.md): Create a DID-Linked Resource (DLR) associated with a cheqd Decentralized Identifier (DID) over REST API, using cheqd Studio. - [Search for DID-Linked Resources](https://docs.cheqd.io/product/studio/did-linked-resources/search-dlr.md): Search for a DID-Linked Resource (DLR) associated with a cheqd Decentralized Identifier (DID) over REST API, using cheqd Studio. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.cheqd.io/product/studio.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.