DeepMap AI - Earth Grounding

Verifiable physical-world ground truth for AI agents. Ask about subsurface water, seismic and space-weather hazard, ground stability, and resource indications for any point on Earth - and every answer carries a Bitcoin-anchored provenance record you can check yourself. Eight tools answer questions about a place. Three answer questions about the evidence itself: - **check_hypothesis** - has this Earth-science hypothesis already been tested? Queries a curated Null Museum plus an anchored hypothesis registry, and returns the verdict together with the positive control that proves the test was sensitive enough to have detected something. - **list_nulls** - the documented nulls, bounds and retractions. We carry our own retractions; that is the point. - **run_controlled_test** - Lab-as-an-API: fetches real data, runs a bounded controlled test with a local-background null *and* a positive control, and returns UNTESTABLE rather than a fabricated null when the control fails. It returns null rather than a substituted value, and publishes no platform-wide accuracy headline. The free demo key `demo-free` works with no signup.

First seen 2 Oct 2026. Evidence as of 5 Oct 2026.