Braak stage 1, 100% of pigmented neurons left
parkinsonconnecting

Receipt 4674

A sealed prediction that did not hold.

APCS is not measured in dopamine neurons. This receipt's hash covers every field on it, plus the hash of receipt 4673, so changing any earlier receipt would break every one after it. Your browser recomputes it below.

The slip

  1. PARKINSON RECEIPTno. 4674
    20 Oct 2026, 22:53 UTC

    APCS

    dopamine neurons, braak

    predictionAPCS in dopamine neurons tracks Braak Lewy-body stage

    registereddf936bb771f285a3

    discoveryn/a

    replicationn/a

    neededp < 0.05 twice, same sign

    APCS is not measured in dopamine neurons

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

    NOT TESTED

    12189d533ad1eac13deb112d…
    follows 0366720478d9…

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 4674: APCS in dopamine neurons, braak

cell type
APCS 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 APCS in dopamine neurons.

case closed: nothing better to follow up.