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+TrajLoom Dataset License Notice
+
+Copyright (c) 2026 TrajLoom Authors
+
+This repository contains a collection of datasets, annotations, processed outputs,
+trajectory caches, and synthetic videos released as part of TrajLoomDatasets.
+The contents of this repository are derived from multiple upstream sources with
+different licenses and usage conditions.
+
+1. Scope
+
+This notice applies to the data and data-related materials distributed in this
+repository. It does not replace or supersede any license, terms of use, or
+restrictions attached to upstream source datasets, videos, annotations, software,
+or third-party assets.
+
+2. Original TrajLoom Materials
+
+Except where otherwise noted, original materials created and first released by
+the TrajLoom authors in this repository are made available under the Apache
+License, Version 2.0.
+
+This includes, when applicable:
+- original synthetic videos generated by the TrajLoom authors using Kubric,
+  to the extent that no third-party asset or upstream source imposes additional
+  restrictions;
+- original trajectory annotations, caches, metadata files, benchmark splits,
+  evaluation lists, and processed derivatives created by the TrajLoom authors,
+  to the extent permitted by the licenses and terms of the underlying source data.
+
+A copy of the Apache License, Version 2.0 should be provided alongside this
+notice or in a separate LICENSE_APACHE file.
+
+3. Upstream Source Data and Derived Materials
+
+Certain files in this repository originate from or are derived from third-party
+datasets and remain subject to their applicable upstream terms.
+
+3.1 RoboTAP and TAP-Vid related materials
+RoboTAP videos, TAP-Vid annotations, and other non-software materials released
+by the TAPNet project are distributed under the Creative Commons Attribution 4.0
+International License, as stated by their upstream release.
+
+Any files in this repository that reproduce, redistribute, or are directly derived
+from RoboTAP or TAP-Vid materials are subject to the applicable upstream terms,
+including the CC BY 4.0 attribution requirements.
+
+3.2 Kinetics-derived materials
+Kinetics videos are subject to the licenses and permissions of their original
+sources, including the underlying YouTube or other source content. No rights are
+granted by this repository beyond those original source licenses and permissions.
+
+Any Kinetics-derived files, metadata, annotations, caches, trajectories, or
+processed outputs distributed here may be used only to the extent allowed by the
+applicable rights in the underlying source videos. Users are solely responsible
+for ensuring that their access, download, redistribution, and use comply with
+the original source terms.
+
+3.3 Kubric-generated materials
+Kubric software is released under the Apache License, Version 2.0. Synthetic
+videos generated by the TrajLoom authors using Kubric are released under Apache
+License, Version 2.0 as original TrajLoom materials, except where third-party
+assets, content, or other external restrictions apply.
+
+4. No relicensing of upstream content
+
+The TrajLoom authors do not claim ownership of third-party source videos,
+annotations, or assets except for original contributions made by the authors.
+Nothing in this notice relicenses third-party materials under Apache License,
+Version 2.0 or any other license if the upstream terms provide otherwise.
+
+5. Attribution and compliance
+
+Users of this repository must:
+- preserve attribution, notices, and license information for applicable subsets;
+- comply with the terms of the relevant upstream datasets and source content;
+- avoid assuming that one license applies uniformly to all files in this repository.
+
+6. Redistribution guidance
+
+If you redistribute all or part of this repository, you must include this notice
+and all required upstream notices. If you redistribute only a subset, you are
+responsible for including the notices and license information applicable to that
+subset.
+
+7. No warranty
+
+Unless required by applicable law or agreed to in writing, the data and materials
+in this repository are provided on an "AS IS" BASIS, WITHOUT WARRANTIES OR
+CONDITIONS OF ANY KIND, either express or implied.
+
+8. Contact
+
+If you believe any file in this repository is mislabeled or should not be
+redistributed, please contact the repository maintainers.