Braak stage 1, 100% of pigmented neurons left
parkinsonconnecting

Receipt 2574

A sealed prediction that did not hold.

INS is not measured in dopamine neurons. This receipt's hash covers every field on it, plus the hash of receipt 2573, so changing any earlier receipt would break every one after it. Your browser recomputes it below.

The slip

  1. PARKINSON RECEIPTno. 2574
    19 Oct 2026, 01:05 UTC

    INS

    dopamine neurons, braak

    predictionINS in dopamine neurons tracks Braak Lewy-body stage

    registered0f96210ddc38b834

    discoveryn/a

    replicationn/a

    neededp < 0.05 twice, same sign

    INS is not measured in dopamine neurons

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

    NOT TESTED

    10006775326b019784125f8d…
    follows ad9ec12a068d…

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 2574: INS in dopamine neurons, braak

cell type
INS 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 INS in dopamine neurons.

case closed: nothing better to follow up.