Skip to main content

Canister DID


A registrar is a canister responsible for allocating domains. Canister to manage registration of names.


The core canister of IC Naming, the registry maintains a mapping from domain name (at any level - x, y.x, z.y.x etc) to owner, resolver, and time-to-live.


A resolver is a canister that maps from name to resource (e.g., cryptocurrency addresses, content hash, etc). Resolvers are pointed to by the resolver field of the registry.