chromium/third_party/blink/web_tests/wpt_internal/html/cross-origin-opener-policy/reporting/navigation-reporting/reporting-popup-same-origin-coep-report-to.https.html.sub.headers

report-to: { "group": "coop-report-endpoint", "max_age": 10886400, "endpoints": [{ "url": "/reporting/resources/report.py?reportID=edbbace3-40ca-4640-8d50-dc6e52acc1da" }] }, { "group": "coop-report-only-endpoint", "max_age": 10886400, "endpoints": [{ "url": "/reporting/resources/report.py?reportID=f65cf51a-ca6f-4028-a2c3-0c06183faa13" }]}
Cross-Origin-Opener-Policy: same-origin; report-to="coop-report-endpoint"
Cross-Origin-Embedder-Policy: require-corp
Referrer-Policy: origin