The OECD's Crypto-Asset Reporting Framework sets common international standards for participating jurisdictions to collect and automatically exchange information on cryptocurrency transactions.

How governments worldwide set rules for digital assets through legislation, agency rulemaking, licensing regimes and court fights.

Comprehensive legal regimes for digital assets, such as the EU's MiCA and proposed US market-structure bills, defining how tokens are issued, traded, and supervised.

How tax authorities treat digital assets, from capital gains on trades to income from staking, mining, and airdrops, along with reporting rules for exchanges and individuals.