🔐 Serial number: 6e5998d0c8e7a361c662166c8c5f8105 ℹ️ Subject: title=TEE, serialNumber=6e918661b760821ec0d47876b3f1c241 ✅ Certificate within validity period ✅ Matching private key and certificate public key ✅ Valid keychain ✅ Google hardware attestation root certificate ✅ Serial number not found in Google's revoked keybox list