Braak stage 1, 100% of pigmented neurons left
parkinsonconnecting

Receipt 16923

A sealed prediction that did not hold.

IFNA4 is not measured in dopamine neurons. This receipt's hash covers every field on it, plus the hash of receipt 16922, so changing any earlier receipt would break every one after it. Your browser recomputes it below.

The slip

  1. PARKINSON RECEIPTno. 16923
    01 Nov 2026, 03:22 UTC

    IFNA4

    dopamine neurons, braak

    predictionIFNA4 in dopamine neurons tracks Braak Lewy-body stage

    registeredef42763eb2680ac1

    discoveryn/a

    replicationn/a

    neededp < 0.05 twice, same sign

    IFNA4 is not measured in dopamine neurons

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

    NOT TESTED

    daea98ee5cd764b884425f72…
    follows 4789963dcac9…

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 16923: IFNA4 in dopamine neurons, braak

cell type
IFNA4 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 IFNA4 in dopamine neurons.

case closed: nothing better to follow up.