Braak stage 1, 100% of pigmented neurons left
parkinsonconnecting

Receipt 14621

A sealed prediction that did not hold.

AMELX is not measured in dopamine neurons. This receipt's hash covers every field on it, plus the hash of receipt 14620, so changing any earlier receipt would break every one after it. Your browser recomputes it below.

The slip

  1. PARKINSON RECEIPTno. 14621
    30 Oct 2026, 00:40 UTC

    AMELX

    dopamine neurons, braak

    predictionAMELX in dopamine neurons tracks Braak Lewy-body stage

    registereddbf64f9f0dc01fc7

    discoveryn/a

    replicationn/a

    neededp < 0.05 twice, same sign

    AMELX is not measured in dopamine neurons

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

    NOT TESTED

    d49c5ace1f3ef0b350ba05c0…
    follows 718ae01a97aa…

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 14621: AMELX in dopamine neurons, braak

cell type
AMELX 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 AMELX in dopamine neurons.

case closed: nothing better to follow up.