---
license: other
license_name: rtk-motion-single-capture-commercial
license_link: https://huggingface.co/datasets/rtk-training/bjj-delariva-lesson001-commercial/blob/main/LICENSE.txt
gated: manual
language:
- en
task_categories:
- robotics
- other
tags:
- bjj
- brazilian-jiu-jitsu
- grappling
- de la riva
- two-person
- dyadic
- contact
- motion-capture
- mocap
- skeletal-animation
- 3d-pose
- 3d-keypoints
- bvh
- fbx
- 4d
- robotics
- humanoid-robotics
- imitation-learning
- robot-learning
- unitree-g1
- biomechanics
- captury
- 56-joint
- 60fps
- commercial
extra_gated_prompt: |-
  This is a commercial-tier dataset gated behind paid access.

  To obtain access:
  1. Purchase the RTK MOCAP — Single-Capture Commercial License ($99 USD)
     at the Stripe Payment Link in the dataset description.
  2. At checkout, enter your Hugging Face username AND the Dataset slug
     (rtk-training/bjj-delariva-lesson001-commercial) in the custom fields.
  3. Submit your HF access request below with the same HF username you
     used at Stripe checkout — that is how RTK matches the request to
     the payment.
  4. RTK will approve your request within 24 hours of confirming payment.

  See the dataset card and LICENSE.txt for full terms.
extra_gated_fields:
  Hugging Face username: text
  Organization (if applicable): text
  Intended use: text
  I agree to the Single-Capture Commercial License terms: checkbox
size_categories:
- n<1K
pretty_name: BJJ De La Riva — Commercial Kinematic License (Full)
---

# BJJ De La Riva — Commercial Kinematic License (full Lesson 001)

**Tier:** Commercial — Single-Capture, Kinematic-only ($99 USD)
**License:** RTK Motion Single-Capture Commercial License (this dataset)
**Source:** RTK Motion Intelligence Platform · [`api.rtkmotion.io`](https://api.rtkmotion.io)
**Catalog page:** [https://rtkmotion.io/catalog/BJJ/Training/De%20La%20Riva/Lesson001](https://rtkmotion.io/catalog/BJJ/Training/De%20La%20Riva/Lesson001) — shows every tier available for this capture

Full-fidelity kinematic capture of a Brazilian Jiu-Jitsu **De La Riva**
technique, demonstrated by a Former IBJJF World Champion (anonymized) with a training
partner. Multi-camera Captury volumetric capture, 12-camera
synchronized rig at 60 fps. **1500 frames over 25.0 seconds.**

This is the **commercial tier**. Use in commercial productions is
permitted under the RTK Motion Single-Capture Commercial License —
see `LICENSE.txt` for full terms.

## How to obtain access

1. **Purchase** the *RTK MOCAP — Single-Capture Commercial License*
   at the Stripe Payment Link:
   👉 https://buy.stripe.com/00wdR23mmeWH7YfaFXaIM00
2. **At checkout**, enter the following in Stripe's custom fields:
   - Your **Hugging Face username**
   - **Dataset slug:** `rtk-training/bjj-delariva-lesson001-commercial`
3. **Submit your access request** on this HF page (the "Agree and access
   repository" button below). Use the **same HF username** you entered at
   Stripe checkout — that is how RTK matches your request to your payment.
4. **RTK approves within 24 hours** of confirming payment via Stripe.
5. Download the dataset under the terms of `LICENSE.txt`.

The Stripe product is generic across all RTK Motion captures — one
$99 license covers one capture. The Dataset slug at checkout
identifies which capture you're licensing.

## What's in this pack

| File | Size | SHA-256 (12 char) |
|---|---|---|
| `frames.json` | 12,926,983 bytes | `b849c0603179…` |
| `mocap/subject_1.bvh` | 2,541,033 bytes | `c7d94243c254…` |
| `mocap/subject_2.bvh` | 2,526,385 bytes | `9909d6955ea6…` |

- `mocap/subject_*.bvh` — Per-subject full skeletal animation, 56-joint
  Captury hierarchy with 3-segment finger chains. 1500 frames @ 60 fps.
- `frames.json` — Full per-frame world-space joint positions for both
  subjects. Each entry contains `subject_1` and `subject_2` dicts
  mapping joint name → `[x, y, z]`.
- `manifest.json` — File-set manifest with SHA-256 hashes for
  integrity verification.

## License — Commercial Single-Capture (kinematic-only)

This dataset is licensed under the **RTK Motion Single-Capture
Commercial License**. Highlights:

You MAY:

- ✅ Use the licensed capture in **unlimited commercial productions**
  within your organization (games, film, animation, simulation,
  biomechanics, educational content, etc.)
- ✅ **Modify and adapt** the data for your productions
- ✅ Include in your organization's **internal asset library**
- ✅ Distribute when **meaningfully integrated** into your commercial
  productions (e.g., embedded in a game build, baked into rendered
  frames)

You MAY NOT:

- ❌ Use the data as **AI/ML training data** for commercial models
  (see Protege.ai for that tier)
- ❌ **Redistribute** the assets in their original form
- ❌ **Sublicense or resell** the assets
- ❌ Use the assets for **deceptive content** or deepfakes
- ❌ Use the data for **mesh/rig** workflows — that requires the Fab.com
  Commercial Bundle tier (separate purchase)

See `LICENSE.txt` for the full terms.

## RTK Motion access tiers

The same source capture is offered across multiple channels under
different file sets and rights. **Availability of each tier varies per
capture** — see the catalog page above for what is live for this
specific capture.

| Tier | Channel | What's included | Rights | Price |
|---|---|---|---|---|
| Research / Evaluation | Hugging Face (trial dataset) | Subsampled BVH + frames + manifest | CC BY-NC-SA 4.0, research only | Free |
| **Commercial — Single-Capture (this dataset)** | **Hugging Face (gated)** | **Full BVH + full frames.json + manifest** | **Commercial, kinematic-only, single-capture, studio-wide** | **$99** |
| Commercial — Mesh + Robot Trajectory | [Gumroad](https://rtkmotion.gumroad.com) | OBJ + MTL + SKIN + Unitree G1 NPZ trajectories | Single-Project Commercial, NoAI carve-out on NPZ | $249 |
| Commercial — Studio Bundle | Fab.com (`rtkmotion` publisher) | Rigged animated FBX characters | Fab Standard License | $599+ |
| Commercial — AI / ML training | Protege.ai | Robot-retargeted G1 NPZ trajectories | AI/ML training rights | inquire |
| Per-asset agent access | `api.rtkmotion.io/mcp` (x402 / USDC) | BVH, video, robotarget per-asset | Per-asset license | $0.25–$15 |

## Provenance

Every file in this pack is referenced in `manifest.json` with its
SHA-256 hash. The RTK Motion Intelligence Platform issues ECDSA-P256
signed provenance records on every paid transaction; verification:

- Public key: https://api.rtkmotion.io/.well-known/jwks.json
- Verify endpoint: https://api.rtkmotion.io/verify

## Contact

- General questions: hello@rtkmotion.io
- Commercial licensing: hello@rtkmotion.io
- Programmatic access: `https://api.rtkmotion.io/mcp`