code: def get_fingerprint(self) -> str:
      if (
          self.type is None
          and self.key is None
          and self.secret_key is None
      ):
          return ""
      id_str: str = "{0}::{1}::{2}::{3}::{4}::{5}".format(
          self.type,
          self.key,
          self.secret_key,
          self.session_token,
          self.profile,
          self.region,
      )
      return hashlib.sha256(id_str.encode()).hexdigest()
  
file_path: studio/studio/credentials/credentials.py
imports: import hashlib
  from typing import Dict
  from studio.util import logs, util
  from studio.storage import storage_setup
label_desc: Use image node_id 10 for calling the Credentials obj's underlying member method code with example usage: obj.get_fingerprint() and returns: hashlib, str