Austria’s crypto reporting obligation under pressure: “Self-custody is not a ground for suspicion”

Austrian lawyer Oliver Völkel has filed a complaint against the DAC8 reporting directive, challenging the crypto-asset reporting obligations it imposes on investors, with the case potentially carrying significant implications for Germany as well. DAC8 is the EU's crypto tax transparency framework, which requires crypto-asset service providers to report user transactions to tax authorities. Völkel's core argument, as reflected in the article's title, is that self-custody of crypto assets—holding one's own wallet keys—should not constitute a "suspicious circumstance" triggering reporting duties. The challenge targets the burden the rules place on self-custody users, who face reporting requirements despite conducting transactions outside regulated intermediaries. The case matters because an adverse ruling could reshape how DAC8 is implemented across EU member states, potentially easing compliance obligations for millions of retail crypto holders. Watch for whether Austrian courts refer the question to the European Court of Justice, which would set a binding precedent for the entire bloc, including Germany's implementation of the rules.