{"scheme":"nano-band-v1","lattice":"nano-band","entropy_source":"NIST Randomness Beacon v2.0","bands":{"B0":{"range_usd":"<$0.001","per_payment_sig":"none","batched_pq_per":10000,"label":"dust"},"B1":{"range_usd":"$0.001–$0.10","per_payment_sig":"ed25519","batched_pq_per":1000,"label":"micro"},"B2":{"range_usd":"$0.10–$10","per_payment_sig":"hybrid_ed25519_ml_dsa_65","batched_pq_per":1,"label":"milli"},"B3":{"range_usd":">$10","per_payment_sig":"hybrid_ed25519_ml_dsa_65 + STH + witness quorum","batched_pq_per":1,"label":"macro"}},"operator_pq_scheme":"ML-DSA-65","notice":"Value-banded PQ signing policy for micropayments. Patent Pending. Filed 2026-05-08. Steve Rotzin / Hive Civilization, Inc."}