We have worked on a solution that provides passwordless login Hypersign, http://hypersign.id/
This solution is based on w3c Self Sovereign Identity standard. https://github.com/w3c/did-spec-registries
The solution has three parts
1. DID registry
2. SSI SDK
3. Passwordless SDK.
So far our DID registry is still using NoSQL DB but we are looking to move it to Layer 2 on the bitcoin network.
so that our token economy can start playing its role.
For this reason, we are going to be using Aeternity's Hyperchains as a base https://github.com/aeternity/hyperchains-whitepaper/releases/download/1.1.0/whitepaper.pdf
Let us know what you guys think about it.
https://t.me/hypersignchain
Thanks
What makes this different than any other "authenticator" people use every day?