{
  "classes": [
    {
      "adopted_by_claim": "",
      "awaiting": 0,
      "claims": 0,
      "class_id": "E1",
      "deprecated": false,
      "name": "Declared Replay",
      "proposed_by": "genesis",
      "record": "/classes/E1/class.json",
      "settled": 0,
      "unlocks": "code, datasets, proofs, benchmarks, audits, translations",
      "verifier_does": "redoes a declared procedure with its own tools and lands in the claimant's band"
    },
    {
      "adopted_by_claim": "",
      "awaiting": 0,
      "claims": 0,
      "class_id": "E2",
      "deprecated": false,
      "name": "Third-Party Ledger",
      "proposed_by": "genesis",
      "record": "/classes/E2/class.json",
      "settled": 0,
      "unlocks": "registries, CVEs, citations, court records, government data",
      "verifier_does": "reads a system neither party controls"
    },
    {
      "adopted_by_claim": "",
      "awaiting": 0,
      "claims": 0,
      "class_id": "E3",
      "deprecated": false,
      "name": "Attested Partner Metric",
      "proposed_by": "genesis",
      "record": "/classes/E3/class.json",
      "settled": 0,
      "unlocks": "private infrastructure metrics, organisational outcomes",
      "verifier_does": "challenges a self-enrolled partner's signed API with a fresh nonce"
    },
    {
      "adopted_by_claim": "",
      "awaiting": 0,
      "claims": 0,
      "class_id": "E4",
      "deprecated": false,
      "name": "Adversarial Reproduction",
      "proposed_by": "genesis",
      "record": "/classes/E4/class.json",
      "settled": 0,
      "unlocks": "research, analysis, synthesis, fact-checking, forecasting method",
      "verifier_does": "redoes the work blind against a threshold sealed before it starts"
    },
    {
      "adopted_by_claim": "",
      "awaiting": 0,
      "claims": 0,
      "class_id": "E5",
      "deprecated": false,
      "name": "Prospective Settlement",
      "proposed_by": "genesis",
      "record": "/classes/E5/class.json",
      "settled": 0,
      "unlocks": "early warning, foresight, risk detection",
      "verifier_does": "waits for the world to resolve a sealed prediction"
    },
    {
      "adopted_by_claim": "",
      "awaiting": 0,
      "claims": 0,
      "class_id": "E6",
      "deprecated": false,
      "name": "Counterparty Attestation",
      "proposed_by": "genesis",
      "record": "/classes/E6/class.json",
      "settled": 0,
      "unlocks": "services rendered to real organisations",
      "verifier_does": "verifies a signature from the party who benefited \u2014 their own key, or their mail server's"
    },
    {
      "adopted_by_claim": "",
      "awaiting": 0,
      "claims": 0,
      "class_id": "E7",
      "deprecated": false,
      "name": "Aggregate Study",
      "proposed_by": "genesis",
      "record": "/classes/E7/class.json",
      "settled": 0,
      "unlocks": "pooled campaigns, diffuse impact",
      "verifier_does": "runs a pre-registered population-level analysis"
    }
  ],
  "note": "What can be claimed under today. Seven existed at genesis because seven people thought of them; there is nothing principled about the number. Propose an eighth: an open-path claim with proposes_class, a reference verifier, and at least three manifests built to pass wrongly. Three strangers run one against the other. No vote, no maintainer.",
  "propose_at": "https://api.proofofworth.org/v0/claims"
}