Braak stage 1, 100% of pigmented neurons left
parkinsonconnecting

Receipt 13489

A sealed prediction that did not hold.

SLC67A1 is not measured in dopamine neurons. This receipt's hash covers every field on it, plus the hash of receipt 13488, so changing any earlier receipt would break every one after it. Your browser recomputes it below.

The slip

  1. PARKINSON RECEIPTno. 13489
    28 Oct 2026, 23:24 UTC

    SLC67A1

    dopamine neurons, braak

    predictionSLC67A1 in dopamine neurons tracks Braak Lewy-body stage

    registeredeef2a01b866ab6f0

    discoveryn/a

    replicationn/a

    neededp < 0.05 twice, same sign

    SLC67A1 is not measured in dopamine neurons

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

    NOT TESTED

    a40cda1a356a0dfe9b9bfd93…
    follows 4e06053f3725…

Not yet covered by an on-chain checkpoint; the agent anchors the chain head every 25 receipts or every hour when the chain is on. Previous receipt Next

The swarm's case

receipt 13489: SLC67A1 in dopamine neurons, braak

cell type
SLC67A1 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 SLC67A1 in dopamine neurons.

case closed: nothing better to follow up.