aud, Audience, the ID of who it's intended for.
exp, Expiry, unix timestamp of when the jwt is no longer valid.
iss, Issuer, the ID of who sent this.
nbf, Not Before, unix timestamp of when the jwt becomes valid.
prf, Proof, an optional nested token with equal or greater privileges.
ptc, Potency, which rights come with the token.
rsc, Resource, the involved resource.
Create a UCAN, User Controlled Authorization Networks, JWT. This JWT can be used for authorization.
Header
alg, Algorithm, the type of signature.typ, Type, the type of this data structure, JWT.uav, UCAN version.Payload
aud, Audience, the ID of who it's intended for.exp, Expiry, unix timestamp of when the jwt is no longer valid.iss, Issuer, the ID of who sent this.nbf, Not Before, unix timestamp of when the jwt becomes valid.prf, Proof, an optional nested token with equal or greater privileges.ptc, Potency, which rights come with the token.rsc, Resource, the involved resource.