{"sku":"federal-source-research-brief","label":"Federal Source Research Brief","amount_cents":24900,"cadence":"one_time","for_sale":true,"withdrawn":null,"summary":"A point-in-time brief for one abstract publishing question, with claim-level federal sources and a negative search log that names pages checked, unavailable, excluded, outside scope, and beyond cap.","delivers":["One abstract source-descriptive question for a public explainer","Up to eight buyer-approved federal executive or legislative .gov pages","PDF and Markdown with source links, retrieval times, tiers, and identifiers","Seven closed search tables, including absent, unreachable, and excluded sources","Unresolved points labeled UNKNOWN without an inference from silence","Delivery within two business days after source approval and availability confirmation"],"checkout_armed":false,"request_url":"https://permits.ustechautomations.com/public/offers/federal-source-research-brief/request","contact_attribution":{"contract":"product-specific contact to L0 Opportunity","path_id":"federal-source-research:brief:contact","hypothesis_id":"h-federal-source-research-brief-2026-08","artifact_id":"federal-source-research-brief-v1","cutover_at":"2026-08-02T07:10:00Z","archetype":"reference-corpus","data_type":"document-text","geo_level":"none","cta_contract_id":"permits-offer:federal-source-research-brief:primary","proof_url":"https://permits.ustechautomations.com/public/offers/federal-source-research-brief","proof_occurred_at":"2026-08-02T07:10:00Z"},"sample":{"answer":"Notice: 78; Rule: 16; Proposed Rule: 6","attestation":{"collection_batch_scope":"Newest collection run at captured_at; its exact raw-fetch and document row hashes were rebound to the run manifest and batch root. Every document row in the published date slice had its row and content seals recomputed.","collection_batch_sha256":"7617065aa91de5bd27549b80b77b06f5ced6a69bac54b5e7cf1d5cc1ba8a1f4a","collection_batch_sha256_recomputed":true,"collection_recorded_at":"2026-08-21T12:42:23+00:00","source_raw_fetch_row_sha256":"24dd58d0fcc4b0f152326d09e53988576417195d455795291480d7bf8bf351ae","source_response_bytes_recomputed":88333,"source_response_sha256_recomputed":true},"brief":{"document_types":[{"document_type":"Notice","observations":78},{"document_type":"Rule","observations":16},{"document_type":"Proposed Rule","observations":6}],"source":{"content_sha256":"b0a9da2c5afa4ae3b66e06d2b09743df2f3d18bd40f7bafab52c14a855baf430","observations":100,"request_url":"https://www.federalregister.gov/api/v1/documents.json?per_page=100&order=newest&fields[]=document_number&fields[]=type&fields[]=title&fields[]=publication_date&fields[]=effective_on&fields[]=agencies&fields[]=html_url","result":"Notice: 78; Rule: 16; Proposed Rule: 6","retrieved_at":"2026-08-21T12:42:23+00:00","source":"Federal Register API newest-documents request","status":"SEARCHED"}},"built_at":"2026-08-21T12:42:23+00:00","captured_at":"2026-08-21","coverage":{"archive_observations":5897,"content_seals_verified_in_captured_snapshot":100,"counts_are":"observed_lower_bounds_not_Federal_Register_totals","distinct_agency_strings":40,"distinct_documents":100,"first_snapshot":"2026-06-23","latest_snapshot":"2026-08-21","missing_snapshot_dates":["2026-07-04","2026-07-15","2026-08-08"],"observations":100,"pagination_followed":false,"request_page_limit":100,"row_seals_verified_in_captured_snapshot":100,"snapshot_dates":57,"source_receipts":57},"full_offer_demonstrated":false,"inputs":["One abstract question for a public explainer","A buyer-approved list of federal pages within the offer's page cap"],"limits":"This specimen answers only an aggregate question about 100 persisted observations on 2026-08-21. The source request's page limit was 100, pagination was not followed, and every other source was NOT SEARCHED. The counts are lower-bound observations from that window, not totals, legal research, or a statement about what any document requires. This public JSON does not include the paid offer's final PDF or Markdown files.","method":"The clock retained one logged-off Federal Register API response and sealed its document rows. This builder opened the archive read-only, recomputed the response body, raw-fetch row, collection batch, and every document row/content seal in the captured slice, then grouped every persisted row by its stored document type and reconciled the groups to an independent total. It is not legal, financial, engineering, or compliance advice. This is bounded evidence of the dated method stated here; it does not establish affiliation, endorsement, authorization, or any current outcome beyond that scope.","outputs":["The answer tied to the exact official request and retrieval receipt","Seven closed search tables, including NOT SEARCHED boundaries","PDF and Markdown carrying matching counts and source scope"],"proof_scope":"METHOD_BOUNDARY_ONLY","question":"What document types appear in the newest retained Federal Register API window?","search_tables":[{"rows":[{"content_sha256":"b0a9da2c5afa4ae3b66e06d2b09743df2f3d18bd40f7bafab52c14a855baf430","observations":100,"request_url":"https://www.federalregister.gov/api/v1/documents.json?per_page=100&order=newest&fields[]=document_number&fields[]=type&fields[]=title&fields[]=publication_date&fields[]=effective_on&fields[]=agencies&fields[]=html_url","result":"Notice: 78; Rule: 16; Proposed Rule: 6","retrieved_at":"2026-08-21T12:42:23+00:00","source":"Federal Register API newest-documents request","status":"SEARCHED"}],"status":"HAS ROWS","table":"sources_supporting_the_answer"},{"reason":"The only approved source answered the aggregate question.","status":"NO ROWS","table":"pages_fetched_with_no_answer"},{"reason":"The only approved source carried a successful receipt.","status":"NO ROWS","table":"unreachable"},{"reason":"The retained type values reconciled to the window count.","status":"NO ROWS","table":"indeterminate"},{"reason":"No additional page entered this one-source specimen.","status":"NO ROWS","table":"policy_excluded"},{"reason":"Document-level meaning and agency policy were outside the aggregate question.","status":"NOT SEARCHED","table":"outside_scope"},{"reason":"The source request stopped at its 100-row page limit and did not paginate.","status":"NOT SEARCHED","table":"beyond_page_cap"}],"sku":"federal-source-research-brief","source_scope":[{"content_sha256":"b0a9da2c5afa4ae3b66e06d2b09743df2f3d18bd40f7bafab52c14a855baf430","observations":100,"request_url":"https://www.federalregister.gov/api/v1/documents.json?per_page=100&order=newest&fields[]=document_number&fields[]=type&fields[]=title&fields[]=publication_date&fields[]=effective_on&fields[]=agencies&fields[]=html_url","result":"Notice: 78; Rule: 16; Proposed Rule: 6","retrieved_at":"2026-08-21T12:42:23+00:00","source":"Federal Register API newest-documents request","status":"SEARCHED"},{"records_returned":"NOT SEARCHED","source":"eCFR","status":"NOT SEARCHED"},{"records_returned":"NOT SEARCHED","source":"Congress.gov","status":"NOT SEARCHED"},{"records_returned":"NOT SEARCHED","source":"GovInfo","status":"NOT SEARCHED"},{"records_returned":"NOT SEARCHED","source":"Regulations.gov","status":"NOT SEARCHED"},{"records_returned":"NOT SEARCHED","source":"Agency-specific federal pages and other federal registers","status":"NOT SEARCHED"}],"specimen":true,"specimen_method":"aggregate count over the newest retained document snapshot","specimen_outputs":["One bounded Federal Register document-type aggregate","Seven closed search tables with every other source NOT SEARCHED","Every captured document row/content seal recomputed","The source response body and originating collection batch recomputed"],"specimen_target":"document types in one bounded Federal Register window","what_this_is":"A complete mini-brief for one abstract, source-descriptive question. The answer is an aggregate of the retained Federal Register window; the negative search log shows where this small specimen deliberately stopped."},"sample_status":{"state":"AVAILABLE","captured_at":"2026-08-21"}}