Dutch bank ING's ethereum-based oil trading pilot is opening up to new financial institutions.
Two European banks are already planning a follow-up to a blockchain supply chain test announced in February.
Blockchain progress in the energy industry could give banking applications a run for sector supremacy, CoinDesk's Noelle Acheson argues.
Two major European banks have released the initial results of a blockchain prototype focused on oil trading.
CoinDesk interviews ING's Mark Buitenhek to discuss the banking group's ongoing work on blockchain applications.
A spokesperson for ING Group has clarified that its customers are able to buy bitcoin via company bank accounts.
ING Bank has issued a new video assessment of bitcoin that suggests how it can be improved.