Global CARF
CARF: the global crypto reporting framework
The OECD Crypto-Asset Reporting Framework is the global model for automatic crypto-asset tax reporting.
Updated
CARF means Crypto-Asset Reporting Framework. It is the OECD standard for collecting and automatically exchanging tax information on reportable crypto-asset transactions.
Short answer
CARF is the global model for automatic crypto-asset reporting. Reporting crypto-asset service providers collect user and transaction information, send it to their domestic tax authority, and tax authorities then exchange that information with participating jurisdictions. DAC8 is its European implementation.
Key facts
| Question | Answer |
|---|---|
| Full name | Crypto-Asset Reporting Framework |
| Institution | OECD |
| Type | Automatic exchange of tax information |
| Reporting party | Crypto-asset service providers acting for reportable users |
| Data collected | Users, tax residence, relevant crypto-asset transactions |
| Data route | Provider to domestic tax authority to partner jurisdictions |
| EU counterpart | DAC8 |
The official objective
The OECD presents CARF as a response to the risk that crypto-assets escape classic tax-transparency mechanisms.
The system targets crypto-asset service providers that carry out transactions for reportable users.
What CARF collects and exchanges
The model is simple: reporting crypto-asset service providers collect information on users, their tax residence and their relevant crypto-asset transactions.
They then send it to their domestic tax authority. Tax authorities in turn exchange that information with participating jurisdictions.
Why CARF matters for DAC8
DAC8 is the European Union implementation of the same global logic. It transposes into the EU a model that reaches beyond the strictly European framework: CARF is the global layer, DAC8 the regional piece.
Understanding DAC8 therefore requires understanding CARF: the issue is not only French, nor only European. It sits within a worldwide architecture of automatic reporting. Together, CARF and DAC8 move crypto reporting from national compliance toward a worldwide automatic exchange network.
The security concern
The security concern is equally global: the wider the network, the more identity-linked crypto data circulates between public authorities.