Ack clock
2 hours
Owner confirms the case is assigned and publishes review ETA.
Content moderation takedown
A rapid content removal flow with receipts, clocks, exceptions, and remedy commitments.
Scenario
High-velocity takedown with contestability
Content removals must be fast, but still provide receipts, clocks, and remedy paths.
Receipt
Receipt issued at removal time
Every takedown emits a receipt that names the owner and appeal path.
{
"schema_version": "1.0.0",
"receipt_id": "RCP-2026-1188",
"issued_at": "2026-05-21T09:44:10Z",
"owner": { "name": "Trust & Safety", "role": "System owner" },
"subject": { "id": "post-88014", "type": "content" },
"action": { "class": "PUBLISH", "description": "Remove content", "reversible": true },
"decision": { "decision_type": "takedown", "reason_codes": ["HARASSMENT", "POLICY-3.2"] },
"clocks": { "ack": { "hours": 2 }, "review": { "hours": 24 }, "remedy": { "hours": 72 } },
"appeal_path": { "url": "/appeals/content", "channel": "in-app form" }
}
Clocks
Acknowledgment, review, and remedy clocks
Clocks stay visible even during high-volume enforcement.
Review clock
24 hours
Human review confirms the removal or restores the content.
Remedy clock
72 hours
Restoration, explanation, or alternative remedy is delivered.
Exceptions
Bounded exceptions for safety or legal holds
Exceptions never erase the receipt or clocks.
- Safety escalation can delay restoration, but the review clock must still complete.
- Legal hold allows temporary suppression, but the appeal path remains open.
- Exceptions are logged in the Exceptions register.
- Restore content if the takedown is overturned.
- Provide a clear explanation and evidence bundle when upheld.
- Offer an expedited appeal review when removal impacts income or access.
Bindings
Bind the scenario to enforceable controls
Use release gates and evidence packs to make this repeatable.
- Attach receipts to release gate checklists.
- Map to evidence packs for STD-01 and STD-02.
- Add procurement language from binding vectors.
Glossary anchors
Glossary anchors used
This worked example ties back to glossary terms that bind clocks, artifacts, and ownership.