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ECB study says anonymous CBDC may get outshined by private coins

The European Central Bank (ECB) said a central bank digital currency (CBDC) with a focus on anonymity is preferable to traditional electronic payments like bank deposits, but it “may become supplanted by payment tokens” issued by large tech firms.

See related article: EU to introduce bill next year to plan a digital euro

Fast facts

  • In a working paper published Friday, the ECB said that such a risk would be “particularly tangible” if tech giant platforms compete with banks for financial services, but “an optionality for data-sharing features may result in a widespread CBDC adoption.”

  • The study comes as the ECB explores the design and distribution of a digital euro, with its investigation phase set to conclude in late 2023.

  • The report suggested that payment tokens issued by digital platforms allow merchants to hide from banks and enable platforms to stifle competition.

  • “[A] CBDC that allows agents to share their payment data with selected parties can overcome all frictions and achieve the efficient allocation,” the report said.

  • Fabio Panetta, a member of the ECB’s executive board, said in March that full anonymity is not a viable option from a public policy perspective, as it would “raise concerns about the digital euro potentially being used for illicit purposes.”

  • Privacy remains a significant concern for citizens and professionals, the ECB said in response to a public consultation last year.

See related article: Central banks double down on CBDC issuance: BIS report