It all began with the Digital Gold Institute (DGI), our consulting, training, research and development center on Bitcoin, crypto assets, and blockchain technology.
At DGI, professionals with varied expertise – finance, academia, banking, strategic consulting – came together and found investors needed a reliable Bitcoin and crypto partner.
“OP_CHECKSIG” is a Bitcoin Script language instruction, for verifying that signatures authorizing a transaction are valid.
CheckSig defines what we do and why we are here: to safeguard your Bitcoins.
Ferdinando M. Ametrano
- “Bitcoin, Crypto-asset, and Blockchain Technology” adjunct professor in Italian and European universities.
- Founder and scientific director of the Crypto Asset Lab and the Digital Gold Institute
- Former Head of Blockchain & Virtual Currencies in Intesa Sanpaolo
- Digital Gold Institute CEO
- Crypto Asset Lab faculty member
- Formerly, quantitative finance consultant and member of Deloitte’s EMEA Blockchain Lab
- Traditional and digital financial services expert
- Formerly, Principal at Boston Consulting Group and Director at MonitorDeloitte
Tax and Data Specialist
Software Development Officer
Marketing Communications Officer
Legal, Compliance, AML Officer
Senior Advisor, former CEO at Euclidea
Mentor, Senior Partner at Deloitte
Do you want to work with us?
We are always eager to meet professionals and talents who can add value to CheckSig. Send your application to firstname.lastname@example.org or check the open positions.