JP crypto tax rules — category corporate (structured rules-as-code)

category : corporate
rules    : 1

jp.crypto.corporate.year_end_valuation [current] : 法人が保有する暗号資産の期末評価

General tax-system information from public sources only (NTA crypto-asset tax FAQ, e-Gov statute texts, MOF tax-reform documents) — not tax advice.
access   : free — GET https://jp-crypto-tax-rules-62ko7b2uwa-an.a.run.app/v1/rules?category=corporate

• Rule list API (free): corporate
• Full rule (free): jp.crypto.corporate.year_end_valuation
• OpenAPI 3.0.3 contract
• Data catalog