Cohort registry

Endpoints committed before results exist.

Each cohort posts a commit-reveal hash of its primary endpoint and analysis plan at start. The reveal happens only at cohort close. Stakers underwrite cohort costs; royalties on revealed OEAs flow back through the cascade. No retro-fitting. No p-hacking.

+ Open a cohort
Preview data

These cohorts are demos so you can see the workflow.

Real cohorts begin when a researcher, clinician, or cohort host registers one. The wizard takes about 5 minutes: you state the primary endpoint, lock the analysis plan, set the participant cap and reveal window, and we compute the SHA-256 commit hash in your browser before anything is persisted.

Open a real cohort →How OEA-V1 works
  1. STEP 1
    Pre-register
    State endpoint, analysis plan, reveal window. We hash it.
  2. STEP 2
    Recruit
    Open enrollment under a participant cap; cap is locked at commit.
  3. STEP 3
    Run
    Collect data for the duration; the analysis plan does not move.
  4. STEP 4
    Reveal
    Publish results + Merkle proofs. Anyone can re-verify the hash.
5 of 5 cohorts
Runningcohort-2026-q2-tendon-01
Post-Surgical Soft-Tissue Recovery

Goniometric ROM gain at week 6 vs. baseline

Participants48/60
Treasury
$185k
End
2026-06-24
Revealingcohort-2026-q1-glp1-04
Metabolic Reset - GLP-1 Anchored

Body weight % change at week 68

Participants312/300
Treasury
$1240k
End
2026-04-21
Grade BOEA revealed
mean Δ = -14.9 · 95% CI [-16.1, -13.7] · p=0.0001
Recruitingcohort-2026-q2-ghkcu-02
Dermal & Follicular Renewal

Follicular density change at week 16

Participants22/80
Treasury
$42k
End
2026-09-04
Endpoint committedcohort-2026-q2-cjc-ipa-01
Lean Mass & Recovery Stack

IGF-1 change at week 12

Participants30/30
Treasury
$96k
End
2026-07-31
Reveal completecohort-2026-q1-selank-01
Cognitive Resilience under Sustained Load

GAD-7 change at week 8

Participants41/40
Treasury
$28k
End
2026-03-12
Grade BOEA revealed
mean Δ = -3.4 · 95% CI [-5.1, -1.7] · p=0.003