There were still IAEA, which reports to the UN, requirement they suspended as they got closer to the bomb
chatgpt:
Since 2021, Iran has violated the following key IAEA-related commitments:
| Type | Commitment | Status |
|---|
| Legal | Additional Protocol | Suspended |
| Legal | Modified Code 3.1 | Suspended |
| JCPOA | Cameras & online monitoring | Removed or restricted |
| Safeguards | Site declarations | Incomplete |
| Inspections | Inspector access & designations | Severely limited |
| Transparency | Surveillance data sharing | Refused |
| Verification | Enrichment monitoring | Inadequate |
By 2024–2025, the IAEA concluded that it could
no longer verify the peaceful nature of Iran’s nuclear program due to
loss of oversight and incomplete cooperation.