{"service":"Fresh CC0 Feed","price_usd":"0.02","schema_version":"1.0","schema":{"item_id":"stable id, e.g. github:owner/repo","type":"image | audio | dataset | code","title":"work title","creator":"uploader/author handle","source":"where it was aggregated from (v1: github)","source_page_url":"canonical page where the license is stated","asset_url":"link to the work (we link, we don't re-host)","declared_date":"when the creator dedicated/created it (repo creation)","first_seen_by_us":"when our feed first saw it","license":"CC0-1.0 | Unlicense (public-domain dedications only)","license_url":"canonical license deed URL","license_evidence":"reproducible proof: detected SPDX, and on /v1/item a verbatim LICENSE-file SHA-256","confidence":"high = explicit PD dedication (only 'high' is served)","residual_rights_flags":"non-copyright risks that can survive CC0 (e.g. trademark, publicity)"},"count":3,"items":[{"schema_version":"1.0","item_id":"github:Karites2006/monte_carlo_option_pricing","type":"code","title":"monte_carlo_option_pricing","creator":"Karites2006","source":"github","source_page_url":"https://github.com/Karites2006/monte_carlo_option_pricing","asset_url":"https://github.com/Karites2006/monte_carlo_option_pricing","tags":[],"declared_date":"2026-09-20T15:55:15Z","last_activity":"2026-09-20T15:55:16Z","first_seen_by_us":"2026-09-20T16:00:33.823Z","license":"CC0-1.0","license_url":"https://creativecommons.org/publicdomain/zero/1.0/","confidence":"high","residual_rights_flags":[],"description":null,"license_evidence":"GitHub-detected SPDX \"CC0-1.0\" via /search/repositories at 2026-09-20T16:00:33.823Z; canonical license: https://creativecommons.org/publicdomain/zero/1.0/"},{"schema_version":"1.0","item_id":"freesound:871355","type":"audio","title":"Demo Track #4819 (Industraumatic)","creator":"looplicator","source":"freesound","source_page_url":"https://freesound.org/people/looplicator/sounds/871355/","asset_url":"https://freesound.org/people/looplicator/sounds/871355/","tags":["Ambient","Cyberpunk","Games","Horror","Industrial","Noise","Sci-fi","Soundtrack","Underground"],"declared_date":"2026-09-20T15:00:05Z","last_activity":"2026-09-20T15:00:05Z","first_seen_by_us":"2026-09-20T16:00:33.823Z","license":"CC0-1.0","license_url":"https://creativecommons.org/publicdomain/zero/1.0/","confidence":"high","residual_rights_flags":[],"description":"Track taken from the Industraumatic Project which combines loops exported from looplicator in order to create Rhythmic Noise tracks.\nSubscribe and listen to full albums on my channel: <a href=\"https://www.youtube.com/watch?v=TVmrPi8RenI\">https://www.youtube.com/watch?v=TVmrPi8RenI</a>\n\n PS: AI was N","license_evidence":"Freesound license \"http://creativecommons.org/publicdomain/zero/1.0/\" (filter license:\"Creative Commons 0\") for sound 871355 at 2026-09-20T16:00:33.823Z"},{"schema_version":"1.0","item_id":"github:SCWalker22/MTH3022","type":"code","title":"MTH3022","creator":"SCWalker22","source":"github","source_page_url":"https://github.com/SCWalker22/MTH3022","asset_url":"https://github.com/SCWalker22/MTH3022","tags":[],"declared_date":"2026-09-20T15:00:02Z","last_activity":"2026-09-20T15:00:03Z","first_seen_by_us":"2026-09-20T15:00:34.089Z","license":"Unlicense","license_url":"https://unlicense.org/","confidence":"high","residual_rights_flags":[],"description":"Code to solve quizes from MTH3022","license_evidence":"GitHub-detected SPDX \"Unlicense\" via /search/repositories at 2026-09-20T15:00:34.089Z; canonical license: https://unlicense.org/"}],"disclaimer":"Provenance is the dedication evidence we found with citations, NOT legal advice or a guarantee. CC0 waives copyright only — trademark, patent, and personality/publicity rights can survive. Public-domain treatment varies by jurisdiction. Verify before relying on any item."}