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StatusSealed
Stored hash0x39ab84...633921
Recomputed hash0x39ab84...633921
Versionfp-receipt-v1
Content hash0x39ab84ec5b406254ef12438fa182451ff1e74de521b60f26cd458d839d633921
Base transaction0x4e96cbf5b94d2b041f47597fc97a2ca874438ae50ee16549e3f2d59ee63a4476Sealed 6/24/2026, 6:57:12 AM
What this proves

The hash proves this receipt content matches the stored seal payload. Once a Base transaction is attached, it proves the hash existed at that onchain timestamp. It does not prove the claim is true by itself.

Canonical payload
{"canonicalPath":"/v/solar-panels-create-more-toxic-uv2ty","receipt":{"challengePrompt":"Have a specific study or dataset showing solar panels produce more toxic waste than useful clean electricity over their lifetime? Send it for a counter-check.","claim":"Solar panels create more toxic waste than clean energy.","confidence":"High","createdAt":"2026-06-18T09:04:09.985Z","kicker":"Solar waste is real. The claim flips the scale.","paidAt":"2026-06-18T09:04:09.983Z","reasons":[{"body":"Public lifecycle reviews find solar PV produces very low greenhouse-gas emissions per kilowatt-hour compared with fossil electricity. Panels usually generate many years of electricity after paying back the energy used to","stance":"weakens","title":"Lifecycle energy benefits are well supported"},{"body":"End-of-life solar-panel waste is projected to grow, but it is measured against decades of electricity generation and large recyclable material streams. IRENA and IEA PVPS treat it as a waste-management challenge, not as","stance":"weakens","title":"Waste projections do not outweigh output"},{"body":"Some panels can contain hazardous substances, such as lead or cadmium compounds, and damaged or discarded panels need proper handling. That context supports regulation and recycling, but not the claim that solar creates","stance":"context","title":"Toxic materials need context"}],"score":10,"shareLine":"FactPage check: FALSE — solar panels create waste, but public lifecycle evidence does not show they create more toxic waste than clean energy.","slug":"solar-panels-create-more-toxic-uv2ty","sources":[{"publisher":"National Renewable Energy Laboratory","title":"PV lifecycle greenhouse-gas review","url":"https://www.nrel.gov/docs/fy13osti/56487.pdf","usedFor":"Lifecycle emissions and energy comparison for solar photovoltaics."},{"publisher":"IRENA and IEA PVPS","title":"End-of-life solar photovoltaic panels","url":"https://www.irena.org/publications/2016/Jun/End-of-life-management-Solar-Photovoltaic-Panels","usedFor":"Global solar-panel waste projections and recycling potential."},{"publisher":"U.S. Environmental Protection Agency","title":"End-of-life solar panel rules","url":"https://www.epa.gov/hw/end-life-solar-panels-regulations-and-management","usedFor":"Hazardous-waste context and disposal rules for used solar panels."}],"summary":"The claim is not supported by public lifecycle evidence. Solar panels do create end-of-life waste, and some can contain hazardous materials. But official and scientific sources find that solar panels produce large amounts of low-emission electricity over their service life, while waste is a manageable and increasingly recyclable disposal issue.","vaultCategory":"Climate","verdict":"FALSE"},"type":"factpage.receipt","version":"fp-receipt-v1"}