Braak stage 1, 100% of pigmented neurons left
parkinsonconnecting

Receipt 4764

A sealed prediction that did not hold.

KCNA5 is not measured in dopamine neurons. This receipt's hash covers every field on it, plus the hash of receipt 4763, so changing any earlier receipt would break every one after it. Your browser recomputes it below.

The slip

  1. PARKINSON RECEIPTno. 4764
    21 Oct 2026, 01:11 UTC

    KCNA5

    dopamine neurons, braak

    predictionKCNA5 in dopamine neurons tracks Braak Lewy-body stage

    registeredc86842a12d0eff20

    discoveryn/a

    replicationn/a

    neededp < 0.05 twice, same sign

    KCNA5 is not measured in dopamine neurons

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

    NOT TESTED

    d574318a611f72def8842a6d…
    follows 1a6e04126d1e…

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 4764: KCNA5 in dopamine neurons, braak

cell type
KCNA5 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 KCNA5 in dopamine neurons.

case closed: nothing better to follow up.