AMREntry
An authentication method reference (AMR) entry.
An entry designates what method was used by the user to verify their identity and at what time.
Note: Custom access token hooks can return AMR claims as either:
An array of AMREntry objects (detailed format with timestamps)
An array of strings (RFC-8176 compliant format)
Parameters
method
Authentication method name.
timestamp
Timestamp when the method was successfully used.