Braak stage 1, 100% of pigmented neurons left
parkinsonconnecting

Receipt 12746

A sealed prediction that did not hold.

HYCC1 is not measured in dopamine neurons. This receipt's hash covers every field on it, plus the hash of receipt 12745, so changing any earlier receipt would break every one after it. Your browser recomputes it below.

The slip

  1. PARKINSON RECEIPTno. 12746
    28 Oct 2026, 06:26 UTC

    HYCC1

    dopamine neurons, braak

    predictionHYCC1 in dopamine neurons tracks Braak Lewy-body stage

    registered24a257ecbcbca2c9

    discoveryn/a

    replicationn/a

    neededp < 0.05 twice, same sign

    HYCC1 is not measured in dopamine neurons

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

    NOT TESTED

    869845c97b60c82b8430ca19…
    follows b31ce08cadfc…

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 12746: HYCC1 in dopamine neurons, braak

cell type
HYCC1 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 HYCC1 in dopamine neurons.

case closed: nothing better to follow up.