{
"alg": "RS256",
"typ": "JWT",
"kid": "auth0-key-2026-prod"
}{
"iss": "https://auth.example.com/",
"sub": "auth0|64f1a2b3c4d5e6f7",
"aud": "https://api.example.com/v2/",
"iat": 1772500000,
"exp": 1772586400,
"scope": "read:profile write:reports openid email"
}