{"scope":"sf","data_as_of":"2026-11-03T02:13:35.268Z","attribution":"Showtimes via SceneF.com","site":{"checks":696,"confirmed":676,"missing":19,"unreachable":1,"pass_rate":0.9727,"window_days":30,"pass_rate_basis":"confirmed / (confirmed + missing). Unreachable checks are excluded — a bot wall is not evidence either way. null when nothing gradeable ran in the window. Read it next to first_check_at: a high rate over a young record is a young record.","first_check_at":"2026-08-04T15:37:04.999Z","last_check_at":"2026-11-03T02:13:59.481Z","screenings":1391,"confidence_mix":{"venue-published":624,"corroborated":0,"single-source":767,"disputed":0},"cross_checked":true,"box_office_only":[]},"venues":[{"venue_id":"roxie","name":"Roxie Theater","source_tier":"verified-scrape","screenings":78,"confidence_mix":{"venue-published":78,"corroborated":0,"single-source":0,"disputed":0},"last_verified_at":"2026-11-03T02:13:11.981Z","checks":72,"confirmed":72,"missing":0,"unreachable":0,"pass_rate":1},{"venue_id":"balboa","name":"Balboa Theater","source_tier":"verified-scrape","screenings":72,"confidence_mix":{"venue-published":72,"corroborated":0,"single-source":0,"disputed":0},"last_verified_at":"2026-11-03T02:13:12.258Z","checks":59,"confirmed":56,"missing":3,"unreachable":0,"pass_rate":0.9492,"note":"cross-checked against a second source · 32 agreed · 8 added · 34 single-source · 1 joined a film by fuzzy title"},{"venue_id":"4star","name":"4-Star Theater","source_tier":"verified-scrape","screenings":31,"confidence_mix":{"venue-published":31,"corroborated":0,"single-source":0,"disputed":0},"last_verified_at":"2026-11-03T02:13:12.044Z","checks":66,"confirmed":58,"missing":8,"unreachable":0,"pass_rate":0.8788},{"venue_id":"vogue","name":"Vogue Theatre","source_tier":"verified-scrape","screenings":27,"confidence_mix":{"venue-published":27,"corroborated":0,"single-source":0,"disputed":0},"last_verified_at":"2026-11-03T02:13:12.336Z","checks":70,"confirmed":65,"missing":5,"unreachable":0,"pass_rate":0.9286,"note":"cross-checked against a second source · 2 agreed · 5 added · 1 single-source"},{"venue_id":"alamo-new-mission","name":"Alamo Drafthouse New Mission","source_tier":"public-feed","screenings":241,"confidence_mix":{"venue-published":241,"corroborated":0,"single-source":0,"disputed":0},"last_verified_at":"2026-11-03T02:13:11.677Z","checks":58,"confirmed":55,"missing":3,"unreachable":0,"pass_rate":0.9483},{"venue_id":"amc-kabuki","name":"AMC Kabuki 8","source_tier":"licensed-feed","screenings":84,"confidence_mix":{"venue-published":0,"corroborated":0,"single-source":84,"disputed":0},"last_verified_at":"2026-11-03T02:13:13.019Z","checks":0,"confirmed":0,"missing":0,"unreachable":0,"pass_rate":null,"uncheckable":"circular","source_channel":"Google showtimes, via a third-party search API"},{"venue_id":"amc-metreon","name":"AMC Metreon 16","source_tier":"licensed-feed","screenings":250,"confidence_mix":{"venue-published":0,"corroborated":0,"single-source":250,"disputed":0},"last_verified_at":"2026-11-03T02:13:12.833Z","checks":0,"confirmed":0,"missing":0,"unreachable":0,"pass_rate":null,"uncheckable":"circular","source_channel":"Google showtimes, via a third-party search API"},{"venue_id":"regal-stonestown","name":"Regal Stonestown Galleria","source_tier":"licensed-feed","screenings":191,"confidence_mix":{"venue-published":0,"corroborated":0,"single-source":191,"disputed":0},"last_verified_at":"2026-11-03T02:13:12.641Z","checks":0,"confirmed":0,"missing":0,"unreachable":0,"pass_rate":null,"uncheckable":"declined","source_channel":"Google showtimes, via a third-party search API"},{"venue_id":"apple-van-ness","name":"Apple Cinemas Van Ness","source_tier":"licensed-feed","screenings":242,"confidence_mix":{"venue-published":0,"corroborated":0,"single-source":242,"disputed":0},"last_verified_at":"2026-11-03T02:13:13.655Z","checks":0,"confirmed":0,"missing":0,"unreachable":0,"pass_rate":null,"uncheckable":"circular","source_channel":"Google showtimes, via a third-party search API"},{"venue_id":"opera-plaza","name":"Landmark Opera Plaza Cinema","source_tier":"public-feed","screenings":49,"confidence_mix":{"venue-published":49,"corroborated":0,"single-source":0,"disputed":0},"last_verified_at":"2026-11-03T02:13:12.069Z","checks":75,"confirmed":75,"missing":0,"unreachable":0,"pass_rate":1},{"venue_id":"presidio","name":"Presidio Theatre","source_tier":"verified-scrape","screenings":53,"confidence_mix":{"venue-published":53,"corroborated":0,"single-source":0,"disputed":0},"last_verified_at":"2026-11-03T02:13:11.744Z","checks":73,"confirmed":73,"missing":0,"unreachable":0,"pass_rate":1},{"venue_id":"marina","name":"Marina Theatre","source_tier":"verified-scrape","screenings":11,"confidence_mix":{"venue-published":11,"corroborated":0,"single-source":0,"disputed":0},"last_verified_at":"2026-11-03T02:13:11.811Z","checks":74,"confirmed":74,"missing":0,"unreachable":0,"pass_rate":1},{"venue_id":"castro","name":"Castro Theatre","source_tier":"verified-scrape","screenings":56,"confidence_mix":{"venue-published":56,"corroborated":0,"single-source":0,"disputed":0},"last_verified_at":"2026-11-03T02:13:13.106Z","checks":68,"confirmed":68,"missing":0,"unreachable":0,"pass_rate":1},{"venue_id":"sfmoma","name":"SFMOMA — Phyllis Wattis Theater","source_tier":"verified-scrape","screenings":2,"confidence_mix":{"venue-published":2,"corroborated":0,"single-source":0,"disputed":0},"last_verified_at":"2026-11-03T02:13:11.860Z","checks":25,"confirmed":25,"missing":0,"unreachable":0,"pass_rate":1},{"venue_id":"new-people","name":"New People Cinema","source_tier":null,"screenings":0,"confidence_mix":{"venue-published":0,"corroborated":0,"single-source":0,"disputed":0},"last_verified_at":null,"checks":0,"confirmed":0,"missing":0,"unreachable":0,"pass_rate":null,"note":"listings may be out of date"},{"venue_id":"great-star","name":"Great Star Theater","source_tier":null,"screenings":0,"confidence_mix":{"venue-published":0,"corroborated":0,"single-source":0,"disputed":0},"last_verified_at":"2026-11-03T02:13:11.828Z","checks":0,"confirmed":0,"missing":0,"unreachable":0,"pass_rate":null,"note":"programs in bursts — nothing on sale right now"},{"venue_id":"ata","name":"Artists' Television Access","source_tier":"verified-scrape","screenings":4,"confidence_mix":{"venue-published":4,"corroborated":0,"single-source":0,"disputed":0},"last_verified_at":"2026-11-03T02:13:17.734Z","checks":56,"confirmed":55,"missing":0,"unreachable":1,"pass_rate":1}],"method":{"rings":["Ring one — schema gate, every ingest: a real start time in the theater's own offset, a plausible date, an https ticket link, and a per-venue volume band; a venue outside its band is held and the previous verified set is served rather than a guess.","Ring two — rotating cross-checks: tonight's and tomorrow's titles compared against a public surface independent of the feed we ingested them from, in both directions (ours not seen there, theirs not listed here). Ring two REPORTS BUT DOES NOT GRADE: its findings are notes we act on, not rows in the ledger below. Every check counted in this record is ring three's.","Ring three — the shopper: a sample of published showtimes is re-read at the venue's own surface hours after ingest and matched on film and clock time, with the ticket link walked as a secondary signal; a surface that refuses or returns nothing is recorded unreachable, never a pass. Every check is kept as a row, so the rate is a ledger rather than one run."],"confidence_levels":{"venue-published":"Read from the theater's own ticketing system, published feed, or public calendar.","corroborated":"Two independent sources report the same showtime.","single-source":"One third-party showtimes data service reports it and nothing contradicts it.","disputed":"Sources disagree about this showtime; it is published with the disagreement noted."},"source_tiers":{"venue-api":"The theater's own ticketing system, read directly.","public-feed":"A structured feed the venue itself publishes.","verified-scrape":"Read from the venue's own public pages, held to the same rings.","licensed-feed":"From a third-party showtimes data service rather than from the theater itself — the one tier we do not read first-hand."},"check_grades":{"confirmed":"The check ran and the venue's own surface still listed this showtime.","missing":"The check ran, the surface was answering, and this showtime was not among what it listed. A real catch.","unreachable":"The check could not run (bot wall, client-rendered page, surface returned nothing). Not evidence either way, and excluded from the pass rate."}},"docs":"https://scenef.com/methodology"}