# Independent reproduction protocol MYFA-MAPV4-20260831

**Published:** 2026-08-31  
**Status:** Open protocol; no qualifying independent report received as of 2026-08-31

## Procedure

1. Disclose identity, affiliation, compensation, conflicts, and data rights.
2. Publish source hashes, years, entity grain, calendar and FX rules, map versions, disposals, and exclusions.
3. Calculate as-reported and restated series from separate authorized data.
4. Publish mapping joins and reconcile `as-reported change − restated change = map effect`.
5. Report failed joins, contradictory findings, sensitivity to map choices, and limitations.

## Acceptance criteria

A qualifying report must be authored outside InfiniSynapse, use data independent of the private composite, disclose conflicts, expose reproducible calculations, and report deviations. Running the first-party CSV script alone does not qualify.

Send a public report URL or documented contradiction to [zhuhl@infinisynapse.com](mailto:zhuhl@infinisynapse.com).