Poland's largest bank will launch a blockchain solution for customer documents through a partnership with UK-based Coinform "in the coming days. As part of the drive to improve customer data security, PKO Bank Polski will use Trudatum Coinform to provide blockchain-issued documents to around five million account holders. "Blockchain offers great potential to increase the competitiveness of the Polish banking sector," Marciniak, the bank's vice president of management, commented. "This is a relatively new technology that further applications are continually found throughout the world." The original plan appeared in March, with the first publication set to involve documents relating to the EU PSD2 privacy directive which came into effect this year. "This shows that Poland's financial industry is still open to innovation and setting international trends," said CEO and co-founder, Pawel Kuskowski
