source:[1] J.P. Morgan harnesses blockchain for debt issuance amid digital asset adoption boost - Yahoo Finance (https://finance.yahoo.com/news/j-p-morgan-har ...)[2] J.P. Morgan harnesses blockchain for debt issuance amid digital asset adoption boost - Reuters (https://www.reuters.com/technology/jp-morgan- ...)[3] Goldman Sachs leads investment in software delivery startup Harness at $5.5 billion valuation - cnbc.com (https://www.cnbc.com/2025/12/11/harness-is-wo ...)