{"connections":[],"files":[{"byte_length":22495117,"caption_url":"","derived_from":null,"filename":"grahams-1842-05-masque-red-death.pdf","id":"c61ed8a3-2c8c-44d2-8a74-3860e7faf8f3","ingested_at":"2026-10-10T23:50:57.669207+00:00","is_audio":false,"is_image":false,"is_public":true,"is_video":false,"kind":"supporting","media_url":"/media/c61ed8a3-2c8c-44d2-8a74-3860e7faf8f3","meta":{"basis_version":"","caption_asset_id":"","caption_label":"","caption_language":"","duration_label":"","format_note":"Complete received issue, image-only PDF, 54 pp.","language":"en","page_count_label":"54","produced_by":"Internet Archive scan (sim_grahams-illustrated-magazine_1842-05_20_5).","production_note":"Unmodified received Internet Archive PDF preserved; original scan/capture date per Internet Archive.","review_state":"Known limitations","rights_note":"Public domain. First published in the United States in May 1842; copyright long expired. Internet Archive scan of a public-domain serial.","role":"original","title":"Original scan - complete issue (Graham's, May 1842)","transcript_asset_id":""},"mime":"application/pdf","published_version":1,"role_label":"Original preserved file","sha256":"e7dbd7318042d3ab56582010d0b4a0485e02524edfa66d3502c1698ca1780832","working_version":0},{"byte_length":3312900,"caption_url":"","derived_from":"c61ed8a3-2c8c-44d2-8a74-3860e7faf8f3","filename":"masque_image-pdf_v1.pdf","id":"2b5e1fd9-477a-4136-82e5-7f294c71b1de","ingested_at":"2026-10-10T23:50:57.794389+00:00","is_audio":false,"is_image":false,"is_public":true,"is_video":false,"kind":"supporting","media_url":"/media/2b5e1fd9-477a-4136-82e5-7f294c71b1de","meta":{"basis_version":"","caption_asset_id":"","caption_label":"","caption_language":"","duration_label":"","format_note":"Reading excerpt: the three issue pages containing the tale, image-only.","language":"en","page_count_label":"3","produced_by":"Reading excerpt extracted from the preserved original scan without contrast adjustment.","production_note":"Pages 5-7 of the received PDF (issue pp. 257-259). The poem 'Spring's Advent' by Park Benjamin begins at the foot of the final page.","review_state":"Known limitations","rights_note":"Public domain. First published in the United States in May 1842; copyright long expired. Internet Archive scan of a public-domain serial.","role":"reading_copy","title":"Image PDF - tale pages (issue pp. 257-259)","transcript_asset_id":""},"mime":"application/pdf","published_version":1,"role_label":"Reading copy","sha256":"06f7df05bb4723dbc4b4c3b8a07dd2a004fc40dd041b39e1f91ef32960f3cbe6","working_version":0},{"byte_length":43425,"caption_url":"","derived_from":"c61ed8a3-2c8c-44d2-8a74-3860e7faf8f3","filename":"masque_text-pdf_v1.pdf","id":"bd16b053-4f5f-4e35-89c5-dd0728a5834f","ingested_at":"2026-10-10T23:50:57.885783+00:00","is_audio":false,"is_image":false,"is_public":true,"is_video":false,"kind":"supporting","media_url":"/media/bd16b053-4f5f-4e35-89c5-dd0728a5834f","meta":{"basis_version":"","caption_asset_id":"","caption_label":"","caption_language":"","duration_label":"","format_note":"Full checked transcription as selectable text (reading edition).","language":"en","page_count_label":"","produced_by":"AI-assisted transcription by Claude, visually checked against this Internet Archive scan.","production_note":"No independent human proofread. Line wraps, column breaks, running heads and page numbers regularized for reading; edition wording and spelling retained. The scan remains authoritative for exact typography.","review_state":"Known limitations","rights_note":"Public domain. First published in the United States in May 1842; copyright long expired. Internet Archive scan of a public-domain serial.","role":"searchable_pdf","title":"Text PDF - reading transcription","transcript_asset_id":""},"mime":"application/pdf","published_version":1,"role_label":"Searchable PDF","sha256":"cc6018f14aa86789dcc8559adc727900b8b219d1957c82275590588ab0dc725a","working_version":0}],"format":"crypt-of-echoes-public-manifest-v3","generated_at":"2026-10-11T01:55:28.971544402+00:00","integrity_notice":"SHA-256 permits comparison with these recorded bytes. It does not establish source authenticity, truth, capture time, or independent timestamp certification.","permalink":"https://cryptofechoes.com/evidence/LED-2026-fb3e37c8553349a6b24c023d54d1a66c","record":{"created_at":"2026-10-10T23:50:57.281083+00:00","e":{"access_note":"Historical magazine. The preserved original is the complete May 1842 issue of Graham's Magazine; the reading excerpt covers only the three pages containing the tale (issue pp. 257-259). Surrounding, unrelated magazine content (including the poem 'Spring's Advent' by Park Benjamin beginning at the foot of the final page) is outside the tale; reproduction does not endorse it.","account_id":"","acquisition":"Internet Archive item sim_grahams-illustrated-magazine_1842-05_20_5 (complete issue scan). The received local PDF is that scan; original capture date per Internet Archive.","bibliographic_citation":"Poe, Edgar Allan. 'The Mask of the Red Death.' Graham's Magazine, vol. 20, no. 5 (May 1842): 257-259.","call_number":"","capture_method":"Received Internet Archive PDF preserved unchanged. Tale pages located and visually matched to the issue scan; a reading excerpt of the tale's pages was extracted from the original without adjustment.","captured_at":"2026-10-10T23:48:27.439211+00:00","collection_ids":["edgar-allan-poe","poe-lifetime-print"],"completeness":"Complete tale. The reading excerpt covers the whole tale; the complete issue is preserved as the original.","condition_note":"Historical magazine scan. Complete tale preserved across three issue pages; two-column print, some faint and ink-spread letters.","context":"The tale's first appearance in print, in the May 1842 Graham's Magazine (issue pp. 257-259), under the original title 'The Mask of the Red Death.'","contributors":"Edgar Allan Poe (author)","date_label":"1842-05","edition":"Graham's Magazine, Vol. XX, No. 5 (May 1842), pp. 257-259. First publication of the tale, under the original title 'The Mask of the Red Death.'","entity_ids":["edgar-allan-poe-person"],"exact_quote":"","identifiers":"Internet Archive: sim_grahams-illustrated-magazine_1842-05_20_5","issue":"","kind":"Book or periodical","language":"English","license":"Public domain","location":"","organization":"","original_title":"","pages":"3 tale pages (issue pp. 257-259); complete issue is 54 scanned pages","parent_url":"","person":"Edgar Allan Poe","place_ids":[],"publication_place":"","publisher":"George R. Graham — Graham's Magazine","repository":"Internet Archive","rights_note":"Public domain. First published in the United States in May 1842; copyright long expired. Internet Archive scan of a public-domain serial.","source_platform":"Internet Archive","source_published_at":"","source_url":"https://archive.org/details/sim_grahams-illustrated-magazine_1842-05_20_5","subject_ids":["literature"],"summary":"First publication of Edgar Allan Poe's tale 'The Mask of the Red Death' (later 'The Masque of the Red Death').","title":"The Mask of the Red Death - Graham's Magazine, May 1842","topics":"","verification":"Source identity checked","verification_notes":"AI-assisted transcription produced by Claude and visually checked against this Internet Archive scan; no independent human proofread. Line wraps, two-column breaks, running heads and page numbers removed for reading; the original 1842 title 'The Mask of the Red Death' and edition wording (including the interchangeable 'duke'/'prince', 'castellated abbeys', 'Hernani', 'rôle') retained. The scan remains authoritative for exact typography and faint punctuation.","volume":""},"id":"LED-2026-fb3e37c8553349a6b24c023d54d1a66c","published_version":1,"status":"published","version":1},"research_questions":[]}