Braak stage 1, 100% of pigmented neurons left
parkinsonconnecting

Receipt 6554

A sealed prediction that did not hold.

REDIC1 is not measured in dopamine neurons. This receipt's hash covers every field on it, plus the hash of receipt 6553, so changing any earlier receipt would break every one after it. Your browser recomputes it below.

The slip

  1. PARKINSON RECEIPTno. 6554
    22 Oct 2026, 15:15 UTC

    REDIC1

    dopamine neurons, braak

    predictionREDIC1 in dopamine neurons tracks Braak Lewy-body stage

    registeredccea5ea1d0a8f178

    discoveryn/a

    replicationn/a

    neededp < 0.05 twice, same sign

    REDIC1 is not measured in dopamine neurons

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

    NOT TESTED

    be8e6dc1aa3ede31e7d49776…
    follows 5fbcf937e857…

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 6554: REDIC1 in dopamine neurons, braak

cell type
REDIC1 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 REDIC1 in dopamine neurons.

case closed: nothing better to follow up.