Hack VC and Blockchain Capital led the round. : The crypto accounting and compliance platform Bitwave today announced that it has closed a $15 million Series A led by Hack VC and Blockchain Capital, with participation from other funds including SignalFire. Bitwave co-founders Pat White and Amy Kalnoki told Fortune that the funding will help develop Bitwave Institutional, a new product targeted at enterprise customers with complex accounting needs, such as custodians and exchanges.