Braak stage 1, 100% of pigmented neurons left
parkinsonconnecting

Receipt 5881

A sealed prediction that did not hold.

CHCHD2P9 is not measured in dopamine neurons. This receipt's hash covers every field on it, plus the hash of receipt 5880, so changing any earlier receipt would break every one after it. Your browser recomputes it below.

The slip

  1. PARKINSON RECEIPTno. 5881
    22 Oct 2026, 00:59 UTC

    CHCHD2P9

    dopamine neurons, braak

    predictionCHCHD2P9 in dopamine neurons tracks Braak Lewy-body stage

    registereddcb0a2ca041821af

    discoveryn/a

    replicationn/a

    neededp < 0.05 twice, same sign

    CHCHD2P9 is not measured in dopamine neurons

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

    NOT TESTED

    16671788d25ee7231cfd009f…
    follows 9d861a96e9bf…

Covered by the on-chain checkpoint of receipt 10865 (2026-10-26 13:05 UTC). See the checkpoint on Robinhood Chain. Previous receipt Next

The swarm's case

receipt 5881: CHCHD2P9 in dopamine neurons, braak

cell type
CHCHD2P9 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 CHCHD2P9 in dopamine neurons.

case closed: nothing better to follow up.