Braak stage 1, 100% of pigmented neurons left
parkinsonconnecting

Receipt 11593

A sealed prediction that did not hold.

MARCHF1 is not measured in dopamine neurons. This receipt's hash covers every field on it, plus the hash of receipt 11592, so changing any earlier receipt would break every one after it. Your browser recomputes it below.

The slip

  1. PARKINSON RECEIPTno. 11593
    27 Oct 2026, 05:21 UTC

    MARCHF1

    dopamine neurons, braak

    predictionMARCHF1 in dopamine neurons tracks Braak Lewy-body stage

    registeredf51271c5d7517465

    discoveryn/a

    replicationn/a

    neededp < 0.05 twice, same sign

    MARCHF1 is not measured in dopamine neurons

    dataVolpato et al. 2025, ventral substantia nigra (18 donors)

    NOT TESTED

    fa3b114f3d8b343ab28473ba…
    follows 32479f5e47c2…

Covered by the on-chain checkpoint of receipt 11605 (2026-10-27 05:37 UTC). See the checkpoint on Robinhood Chain. Previous receipt Next

The swarm's case

receipt 11593: MARCHF1 in dopamine neurons, braak

cell type
MARCHF1 is not measured in dopamine neurons; looking elsewhere.
cell type
no other cell group does better.
axis
no measure beats "tracks Braak Lewy-body stage" for MARCHF1 in dopamine neurons.

case closed: nothing better to follow up.