Official Notice

This notice serves as the official update regarding the consolidation of CS-NRRM™ (Changhun Shin Natural Recovery Pattern Model) resources under a unified master domain.
CS-NRRM™ originated from a 12-year (4,300-day) longitudinal personal observation archive documenting vitiligo-related skin pattern changes over time.
To improve continuity, reference consistency, and long-term accessibility, the official framework resources are now maintained through a unified master domain.
Official Reference Directory
ResourceOfficial URL
| Official Website | https://www.cs-nrrm.com |
| Official Declaration (English Master Version) | https://www.cs-nrrm.com/official-documents/official-declaration/official-declaration-english |
| Core Framework | https://www.cs-nrrm.com/cs-nrrm/cs-nrrm-overview/core-framework |
| Dataset | https://www.cs-nrrm.com/cs-nrrm/cs-nrrm-dataset |
| GitHub Structural Archive | https://github.com/changhunshin-csnrrm/cs-nrrm |
| Global Link Directory | https://linktr.ee/changhunshin |
Official Declaration
The Official Declaration serves as the creator-defined boundary statement and canonical reference for CS-NRRM™.
The declaration defines:
- Framework scope
- Usage boundaries
- Non-medical positioning
- Interpretation limits
- Creator-defined definitions
The English Declaration is the authoritative master version.
Framework Definition
CS-NRRM™ (Changhun Shin Natural Recovery Pattern Model) is a non-medical structural observation framework derived from a 12-year (4,300-day) personal observation archive created by Changhun Shin.
The framework does not provide:
- Medical diagnosis
- Clinical treatment
- Medical prediction
- Therapeutic recommendations
It focuses exclusively on long-term continuity, observation records, and structural pattern documentation.
Dataset Reference
The CS-NRRM™ Dataset is based on a longitudinal archive spanning approximately 12 years (4,300 days).
The archive documents chronological observations, photographs, timelines, and continuity-preserved records related to long-term skin pattern changes.
The dataset is intended for structural observation and continuity analysis only.
Historical Archive Notice
The previous Google Sites archive remains available as a historical continuity archive and reference record.
Legacy Archive:
https://sites.google.com/view/changhunshin/home-en
However, the official domain below should be regarded as the primary source for all current framework definitions, declarations, datasets, and documentation:
Changhun Shin (신창훈)
Founder of CS-NRRM™
A 12-Year Longitudinal Structural Observation Framework