Braak stage 1, 100% of pigmented neurons left
parkinsonconnecting

Receipt 13508

A sealed prediction that did not hold.

CCDC26 is not measured in dopamine neurons. This receipt's hash covers every field on it, plus the hash of receipt 13507, so changing any earlier receipt would break every one after it. Your browser recomputes it below.

The slip

  1. PARKINSON RECEIPTno. 13508
    28 Oct 2026, 23:53 UTC

    CCDC26

    dopamine neurons, braak

    predictionCCDC26 in dopamine neurons tracks Braak Lewy-body stage

    registered60508caad750ab52

    discoveryn/a

    replicationn/a

    neededp < 0.05 twice, same sign

    CCDC26 is not measured in dopamine neurons

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

    NOT TESTED

    eb5bda6a560aa6e0ceb19c87…
    follows 726ba463f6ca…

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 13508: CCDC26 in dopamine neurons, braak

cell type
CCDC26 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 CCDC26 in dopamine neurons.

case closed: nothing better to follow up.