Update README.md

README.md

@@ -1,5 +1,5 @@
 ---
-license: cc0-1.0
+license: openrail
 task_categories:
 - feature-extraction
 language:
@@ -34,9 +34,7 @@ No audio is included. This is a structured acoustic feature dataset for linguist
 
 Enterprise & Commercial Licensing
 
-This 7-language prosody dataset is a free, public-domain (CC0) sample of Moonscape Software’s feature-extraction pipeline. Moonscape Software also maintains a proprietary, commercially-cleared 1.2 million row Cross-Linguistic Macro Prosody Index. For enterprise licensing, bulk data access, or commercial applications, please contact: moonscapesoftware@gmail.com
-
-
+This 7-language prosody dataset is a free, open sample of Moonscape Software’s feature-extraction pipeline released under Open RAIL license. Moonscape Software also maintains a proprietary, commercially-cleared 1.2 million row Cross-Linguistic Macro Prosody Index. For enterprise licensing, bulk data access, or commercial applications, please contact: moonscapesoftware@gmail.com
 
 ---
 
@@ -53,6 +51,27 @@ The earlier `korean_cv24` and `hindi_cv24` files in the two-language pack were g
 All three are fixed in this release. The full T2 gate now requires simultaneously: SNR ≥ 25 dB **and** C50 ≥ 20 dB **and** speech_ratio ≥ 0.30. Tier labels have been retroactively corrected across all ledgers.
 
 If you downloaded the previous pack, please replace both files.
+---
+License updated to Open RAIL. 
+
+## License and Acceptable Use Policy (OpenRAIL)
+
+This dataset is released under an **OpenRAIL (Responsible AI License)** framework. By downloading, accessing, or using this dataset, you explicitly agree to the following Permitted and Forbidden uses.
+
+**Permitted Uses:**
+You are encouraged to use this de-identified macro-prosody telemetry data for:
+* Linguistic and cross-linguistic prosody research.
+* Acoustic feature analysis and statistical modeling.
+* Training and evaluating deepfake detection, anti-spoofing, or synthetic audio identification models.
+
+**Strictly Forbidden Uses:**
+Because this dataset contains extracted acoustic features and voice physics telemetry, the following use cases are strictly prohibited to protect biometric privacy:
+1. **Speaker Re-Identification:** You may not attempt to reverse-engineer, unmask, re-link, or re-identify any individual speaker from this data, nor may you attempt to reconstruct the original source audio.
+2. **Biometric Surveillance:** You may not use this data to develop, train, fine-tune, or enhance any biometric identification system, real-time tracking software, or law enforcement surveillance tool.
+3. **Speech Synthesis / Voice Cloning:** You may not use this telemetry data to train, condition, or fine-tune generative Text-to-Speech (TTS), Voice Conversion (VC), or other synthetic voice generation models.
+
+*Failure to comply with these behavioral restrictions immediately terminates your license to use this dataset.*
+
 
 ---
 
@@ -64,7 +83,7 @@ If you downloaded the previous pack, please replace both files.
 - **Version:** 1.1
 - **Languages:** Korean, Hindi, Hebrew, Manx, Tzeltal, Maguindanao, Lasi
 - **Source corpora:** Mozilla Common Voice CV24 (CC0-1.0) and Spontaneous Speech SPS2 (CC0-1.0)
-- **License:** CC0-1.0
+- **License:** OpenRAIL
 - **Total clips:** 58,830
 - **Anonymization standard:** `moonscape_k5_v1`
 
@@ -241,7 +260,7 @@ Use `gender_source == 'meta'` to filter to self-reported labels for any demograp
   title     = {Alexandria Voice Corpus --- Multilingual Macro-Prosody Telemetry v1.1},
   author    = {MoonScape Software},
   year      = {2026},
-  license   = {CC0-1.0},
+  license   = {OpenRAIL},
   note      = {Derived from Mozilla Common Voice CV24 and Spontaneous Speech SPS2 (CC0).
                Acoustic features extracted via Parselmouth/Praat. v1.1 corrects
                quality-gate bugs BUG-029, BUG-030, and high-SNR C50 bypass present
@@ -280,4 +299,4 @@ Use `gender_source == 'meta'` to filter to self-reported labels for any demograp
 ## Contact
 
 Chris - Founder and Lead Systems Design
-moonscapesoftware@gmail.com
+moonscapesoftware@gmail.com