This app is exclusively for approved and registered clients of Standard Custody & Trust Company, LLC.
Standard Custody is an institutional-grade custodian of digital assets, designed by the world’s leading civilian cryptographers and technologists together with proven leaders from traditional capital markets.
Support for Bitcoin, bug fixes
Ratings and ReviewsSee All
The facial recognition videos lag a bit from the text but otherwise I think UAT is pleased.
Keep your crypto assets flowing strong, download Polysign.
XRP THE STANDARD
Welcome to the promise land my friends.
With Family Sharing set up, up to six family members can use this app.