Resources

Forms, guidance, tools, technical documentation and research for classifying, declaring and carrying HPF information. New to HPF? Start with How It Works, or read the Taxonomy for the complete classifications and definitions.

HPF is currently a draft standard and is open for consultation. The supporting materials below are published to help people understand, test and apply the proposed approach while it is being developed.

The HPF Standard defines the classifications, decision rules and requirements for making a declaration. These supporting materials are informative: they do not change the standard or create additional requirements.

For filmmakers

  • Classify and declare your production

    Work through the facts that matter, classify a specific version of a finished production and complete its HPF declaration.

  • AI Use CheckerBeta

    Describe one use of AI and see which HPF classification it points to, with an explanation of the facts that affect the result. It runs entirely in your browser and requires no account. What you enter is sent only if you choose to include it when reporting a result.

  • Declaration form

    Create a signed record of the HPF classification for a specific version of a finished production.

  • When an organisation asks about AI

    See how information recorded in an HPF declaration can help you respond to an organisation’s own AI-disclosure questions, what else it may ask for and what remains part of its own process.

For organisations

  • Add HPF to your workflow

    A lightweight workflow for requesting, receiving, checking and retaining HPF declarations within an existing process, including when to ask for one.

  • Policy MapperBeta

    Paste an AI policy or disclosure question to see what an HPF declaration may already answer, what additional information may be needed and where the wording may be unclear. It runs entirely in your browser and requires no account. What you enter is sent only if you choose to include it when reporting a result.

For developers

  • JSON schema

    Create and validate machine-readable HPF records using the permitted values and governing standard version. Versioned with the HPF Standard.

  • Integration guide

    Implement the storage, exchange and interpretation of HPF records across existing systems and workflows.

  • C2PA mapping

    See how an HPF classification could be carried in a C2PA Content Credential. This is a working proposal and is not part of C2PA or the normative HPF Standard.

  • HPF Standard in Markdown

    Access the normative text of the HPF Standard in Markdown, with llms.txt supporting discovery by agents and crawlers.

Insights

Research and analysis arising from HPF’s development and its review of AI disclosure across the screen industries. Informative, and not part of the HPF Standard.

9 September 2026HPF Research
The fragmented state of AI disclosure in film
A review of how film funds, festivals, awards bodies and broadcasters ask about AI use. It examines the information they request, the different definitions and approaches they apply, and the ambiguities their published wording can leave for filmmakers.
Read the insight

Need another resource?

Tell us what would make HPF easier to use in your workflow at contact@humanprovenance.film.

HPF is in public consultation until 31 October 2026. To comment on the standard itself, submit a consultation response.