All links were researched on 4 November 2026. Product documentation describes the provider’s stated service; it does not establish an individual supplier’s performance. Older foundational sources are identified by date.
- U.S. Copyright Office — Title 17, Chapter 2: Copyright Ownership and Transfer
- U.S. Copyright Office — Circular 30: Works Made for Hire
- AWS Data Exchange — Creating an offer
- AWS Data Exchange — Subscription verification for providers
- Cloudflare — What is Pay Per Crawl? (updated 28 July 2026)
- Cloudflare — Pay Per Use: when AI uses your work, you should get paid (30 September 2026)
- Gebru et al. — Datasheets for Datasets