This just got more relevant following the new EU Council regs on digital wallets and electronic ID.
https://www.consilium.europa.eu/en/press/press-releases/2022/12/06/european-digital-identity-eid-council-adopts-its-position-on-a-new-regulation-for-a-digital-wallet-at-eu-level/

RT @freeformcentral@twitter.com

#DigitalIdentity is becoming more & more relevant online, yet today's #smartphone digital wallets are just for payment & loyalty cards. Could #OpenSource #SmartWallet technology change all that, asks @bryan_gb@twitter.com on our #FreeformComment blog. https://www.freeformdynamics.com/freeform-comment/digital-identity-and-opening-up-the-smartwallet/

🐦🔗: https://twitter.com/freeformcentral/status/1600154577331945472