Verifiable green transparency pack v3: Spearman IC · James–Stein shrink · BH-FDR fusion (Watt · CQS · Taxonomy · Nature · sub-dimensions) + MiCA climate proxies with provenance and Scope gaps. Freemium card is free. HMAC-signed when attest signing is configured. Indicative — not a CASP filing or certified audit.
| Network | Scheme | Amount | Pay To |
|---|---|---|---|
| Base | exact | $0.20 USDC | 0xbe37...D124 |