Braak stage 1, 100% of pigmented neurons left
parkinsonconnecting

Receipt 12004

A sealed prediction that did not hold.

DHCR7-DT is not measured in dopamine neurons. This receipt's hash covers every field on it, plus the hash of receipt 12003, so changing any earlier receipt would break every one after it. Your browser recomputes it below.

The slip

  1. PARKINSON RECEIPTno. 12004
    27 Oct 2026, 14:25 UTC

    DHCR7-DT

    dopamine neurons, braak

    predictionDHCR7-DT in dopamine neurons tracks Braak Lewy-body stage

    registered1d05191d881735f6

    discoveryn/a

    replicationn/a

    neededp < 0.05 twice, same sign

    DHCR7-DT is not measured in dopamine neurons

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

    NOT TESTED

    e0f3a54b7c3e4bddb5d5a35f…
    follows ace0fbbb3942…

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 12004: DHCR7-DT in dopamine neurons, braak

cell type
DHCR7-DT 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 DHCR7-DT in dopamine neurons.

case closed: nothing better to follow up.