# Sources, rights and claims ledger

| Item | Provenance/reuse | Limit |
| --- | --- | --- |
| Curriculum | [Official ACARA v9 workbook](https://www.australiancurriculum.edu.au/content/dam/en/curriculum/ac-version-9/downloads/curriculum-workbook.xlsx) imported/pinned; [current QCAA Music v9 page](https://www.qcaa.qld.edu.au/p-10/aciq/version-9/learning-areas/p-10-the-arts/music) links Prep alignment. [Crosswalk](CURRICULUM-CROSSWALK.md) states PDF 403 caveat. | Attributed short code wording; no ACARA/QCAA endorsement. |
| Lessons, original score sheets and checks | © NeuroForgeIO Pty Ltd 2026; [CC BY 4.0](https://creativecommons.org/licenses/by/4.0/). | L/H and V/S are invented classroom keys, not standard notation, emotion codes or translations. |
| Three synthetic PCM WAVs | Original fixed-source sine tones generated by [code](generate_assets.py); © NeuroForgeIO Pty Ltd 2026; CC BY 4.0. | **Candidate only**, held for human listening and local device/volume review. No child data is captured; no child's voice or real work is sampled. |
| DejaVu Sans | [Bundled copyright/licence](print/dejavu-font-copyright.txt) and [font notes](print/FONT-RIGHTS.md). | Separate font licence from our CC BY material. |

No borrowed music, recording, voice, First Nations language/story/motif or family event appears here. A real work requires [maker, source, rights, context and cultural permission](AUTHENTIC-SOURCE-SLOT.md). Do not infer that a pitch direction or level mark causes a universal feeling; ask an actual willing listener for their own response. Programmed amplitude does not measure sound pressure or individual comfort. The no-sound route teaches score comparison/composition, not real aural perception or performed control. A child declining sound, sharing or personal disclosure reveals no diagnosis or fixed learning style.