Braak stage 1, 100% of pigmented neurons left
parkinsonconnecting

Receipt 4656

A sealed prediction that did not hold.

TAAR4P is not measured in dopamine neurons. This receipt's hash covers every field on it, plus the hash of receipt 4655, so changing any earlier receipt would break every one after it. Your browser recomputes it below.

The slip

  1. PARKINSON RECEIPTno. 4656
    20 Oct 2026, 22:29 UTC

    TAAR4P

    dopamine neurons, braak

    predictionTAAR4P in dopamine neurons tracks Braak Lewy-body stage

    registered8dd325d4b12039ad

    discoveryn/a

    replicationn/a

    neededp < 0.05 twice, same sign

    TAAR4P is not measured in dopamine neurons

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

    NOT TESTED

    701d5ca6654bce98c8a22b34…
    follows 9270813332cd…

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 4656: TAAR4P in dopamine neurons, braak

cell type
TAAR4P 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 TAAR4P in dopamine neurons.

case closed: nothing better to follow up.