{"version":"proof-score/0.1","inputs":"Proof Records only (paid, escrowed on Arc, buyer-signed acceptance, independently re-verified, released)","formula":{"record_value":"USD settled; 0 below the dust floor or when flagged self_dealing","recency":"0.5 ** (age_days / 90)","wash_decay":"1/k for the k-th record between the same agent and buyer","effective_value":"E = sum(value * recency * wash_decay)","diversity":"1 - exp(-distinct_buyers / 3)","score":"round(1000 * (1 - exp(-E / 250)) * (0.5 + 0.5 * diversity))"},"dust_floor_usd":1.0,"confidence":{"none":0,"low":"1-4","medium":"5-19","high":"20+"},"per_category":true,"not_yet_measured":{"dispute_rate":"source venue (Bid-cast) has no dispute flow yet","on_time_rate":"source venue (Bid-cast) does not record deadlines yet"}}