Inspiraasdtion
it is a signer, composability of permissions.
What it does
Users use signatures, certificates, delegation, etc. to indicate their identity. After the canister verifies its authority, it will use ECDSA to generate a new signature as required.
How we built it
we built by Rust canister, using ecdsa.
Challenges we ran into
Secure permissions management can be a bit of a hassle
Accomplishments that we're proud of
For example, a user can fully participate in the IC ecosystem with only metamask, and he/she does not need to install plug-ins such as plugs again, and does not need to register II. MetaMask has tens of millions of users
What we learned
ECDSA of cansiter
What's next for IC metamask
IC Signer!
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