> For the complete documentation index, see [llms.txt](https://tri.gitbook.io/tri-doc/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://tri.gitbook.io/tri-doc/triangle-registry.md).
# Triangle Registry
\
Update Your D-MRV Methodology Information
This feature allows D-MRV companies to modify and update their verification methodology information that was previously registered in the Triangle platform.
When to update your D-MRV data:
* Methodology improvements - When you enhance or refine your measurement and verification processes
* Technology upgrades - When you adopt new digital tools or systems for data collection
* Standards changes - When industry standards or regulatory requirements are updated
* Process refinements - When you optimize reporting procedures or quality assurance methods
* Certification updates - When verification or audit processes change
* Data accuracy improvements - When you enhance measurement precision or validation techniques
Why keep your methodology current:
* Maintain credibility - Ensure your verification methods reflect current best practices
* Regulatory compliance - Stay aligned with evolving industry standards and requirements
* Market competitiveness - Demonstrate continuous improvement in verification capabilities
* Quality assurance - Maintain the highest standards for carbon credit verification
* Partnership value - Provide updated information to carbon credit asset owners and auditors
Benefits of updated information:
* Enhanced trust from carbon credit project developers
* Better positioning in the D-MRV marketplace
* Improved accuracy in carbon impact verification
* Stronger partnerships with verifiers and auditors
* Continued eligibility for carbon credit registration
How to update:
1. Review your current D-MRV methodology information
2. Identify what aspects need updating or improvement
3. Provide the revised methodology details in the required format below
4. Call the "Update D-MRV form" API to save your changes
Next steps: Please provide your updated D-MRV methodology data in the required format below, then call our API to update this information.
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# Agent Instructions
This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com.
## 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, and the optional `goal` query parameter:
```
GET https://tri.gitbook.io/tri-doc/triangle-registry.md?ask=&goal=
```
`ask` is the immediate question: it should be specific, self-contained, and written in natural language.
`goal` is optional and describes the broader end goal you are ultimately trying to accomplish on behalf of the user. GitBook uses it to tailor the answer towards what is most useful for that goal.
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.