Braak stage 1, 100% of pigmented neurons left
parkinsonconnecting

Receipt 12795

A sealed prediction that did not hold.

H3C12 is not measured in dopamine neurons. This receipt's hash covers every field on it, plus the hash of receipt 12794, so changing any earlier receipt would break every one after it. Your browser recomputes it below.

The slip

  1. PARKINSON RECEIPTno. 12795
    28 Oct 2026, 07:36 UTC

    H3C12

    dopamine neurons, braak

    predictionH3C12 in dopamine neurons tracks Braak Lewy-body stage

    registered49b2046076d785eb

    discoveryn/a

    replicationn/a

    neededp < 0.05 twice, same sign

    H3C12 is not measured in dopamine neurons

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

    NOT TESTED

    41b9d3d2b6cb36dfc23041e8…
    follows 0f092a880f7e…

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 12795: H3C12 in dopamine neurons, braak

cell type
H3C12 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 H3C12 in dopamine neurons.

case closed: nothing better to follow up.