{"connections":[],"files":[{"byte_length":1503287,"caption_url":"","derived_from":null,"filename":"6h443n28b-page-001.jpg","id":"e8214a5a-fcc2-42a7-ba3b-693422bdedee","ingested_at":"2026-10-19T02:18:14.864966+00:00","is_audio":false,"is_image":true,"is_public":true,"is_video":false,"kind":"supporting","media_url":"/media/e8214a5a-fcc2-42a7-ba3b-693422bdedee","meta":{"basis_version":"","caption_asset_id":"","caption_label":"","caption_language":"","duration_label":"","format_note":"Original source image","language":"en","page_count_label":"1","produced_by":"Boston Public Library / Digital Commonwealth","production_note":"Original repository JPEG bytes retained with SHA-256 inventory. Full transcription pending.","review_state":"Known limitations","rights_note":"Repository states: No known copyright restrictions. No known restrictions on use.","role":"original","title":"Thomas Holley Chivers, New York, autograph letter signed to Edgar Allan Poe, 27 August 1840 — Source page 1","transcript_asset_id":""},"mime":"image/jpeg","published_version":1,"role_label":"Original preserved file","sha256":"89e9e844c4dbb1401e8b2a758eb22f5d76ba8fac2845c22c8273a23ddc74f212","working_version":0},{"byte_length":1517233,"caption_url":"","derived_from":null,"filename":"6h443n28b-page-002.jpg","id":"e16ca033-4042-41f2-9093-5c7514fad2b4","ingested_at":"2026-10-19T02:18:16.838122+00:00","is_audio":false,"is_image":true,"is_public":true,"is_video":false,"kind":"supporting","media_url":"/media/e16ca033-4042-41f2-9093-5c7514fad2b4","meta":{"basis_version":"","caption_asset_id":"","caption_label":"","caption_language":"","duration_label":"","format_note":"Original source image","language":"en","page_count_label":"1","produced_by":"Boston Public Library / Digital Commonwealth","production_note":"Original repository JPEG bytes retained with SHA-256 inventory. Full transcription pending.","review_state":"Known limitations","rights_note":"Repository states: No known copyright restrictions. No known restrictions on use.","role":"original","title":"Thomas Holley Chivers, New York, autograph letter signed to Edgar Allan Poe, 27 August 1840 — Source page 2","transcript_asset_id":""},"mime":"image/jpeg","published_version":1,"role_label":"Original preserved file","sha256":"f1e47a98b13fd21e6f69ad3cd8629e9ac50a85633f6c65e4edd465f901496000","working_version":0},{"byte_length":1767164,"caption_url":"","derived_from":null,"filename":"6h443n28b-page-003.jpg","id":"19f71ca8-1ce7-4a33-9ecb-33614317c6bb","ingested_at":"2026-10-19T02:18:19.720205+00:00","is_audio":false,"is_image":true,"is_public":true,"is_video":false,"kind":"supporting","media_url":"/media/19f71ca8-1ce7-4a33-9ecb-33614317c6bb","meta":{"basis_version":"","caption_asset_id":"","caption_label":"","caption_language":"","duration_label":"","format_note":"Original source image","language":"en","page_count_label":"1","produced_by":"Boston Public Library / Digital Commonwealth","production_note":"Original repository JPEG bytes retained with SHA-256 inventory. Full transcription pending.","review_state":"Known limitations","rights_note":"Repository states: No known copyright restrictions. No known restrictions on use.","role":"original","title":"Thomas Holley Chivers, New York, autograph letter signed to Edgar Allan Poe, 27 August 1840 — Source page 3","transcript_asset_id":""},"mime":"image/jpeg","published_version":1,"role_label":"Original preserved file","sha256":"41bbf871a195f7d26042ebdc7503e34d16f2141f0807398b520dcdbe28cc4600","working_version":0},{"byte_length":1336973,"caption_url":"","derived_from":null,"filename":"6h443n28b-page-004.jpg","id":"44d4a13a-6411-458b-a64a-df4586ed9a16","ingested_at":"2026-10-19T02:18:21.546144+00:00","is_audio":false,"is_image":true,"is_public":true,"is_video":false,"kind":"supporting","media_url":"/media/44d4a13a-6411-458b-a64a-df4586ed9a16","meta":{"basis_version":"","caption_asset_id":"","caption_label":"","caption_language":"","duration_label":"","format_note":"Original source image","language":"en","page_count_label":"1","produced_by":"Boston Public Library / Digital Commonwealth","production_note":"Original repository JPEG bytes retained with SHA-256 inventory. Full transcription pending.","review_state":"Known limitations","rights_note":"Repository states: No known copyright restrictions. No known restrictions on use.","role":"original","title":"Thomas Holley Chivers, New York, autograph letter signed to Edgar Allan Poe, 27 August 1840 — Source page 4","transcript_asset_id":""},"mime":"image/jpeg","published_version":1,"role_label":"Original preserved file","sha256":"0791392a9efae8aeb77dff1b2bb7c6e17e4d167182660c4870de52d8dec9e127","working_version":0}],"format":"crypt-of-echoes-public-manifest-v3","generated_at":"2026-10-21T04:57:29.231761691+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-c6fd0959705e4a48ab716e45f11d0eef","record":{"created_at":"2026-10-19T02:18:14.175512+00:00","e":{"access_note":"Source scans available onsite. Full searchable reading text pending.","account_id":"","acquisition":"Captured from the cited public repository on October 18, 2026.","bibliographic_citation":"Thomas Holley Chivers, New York, autograph letter signed to Edgar Allan Poe, 27 August 1840. Boston Public Library / Digital Commonwealth. 6h443n28b. https://www.digitalcommonwealth.org/search/commonwealth:6h443n28b","call_number":"Digital Commonwealth 6h443n28b","capture_method":"Original repository JPEG bytes retained with SHA-256 inventory.","captured_at":"","collection_ids":["edgar-allan-poe","poe-correspondence"],"completeness":"All 4 supplied page images preserved. No full transcription yet.","condition_note":"","context":"","contributors":"","date_label":"August 27, 1840","edition":"","entity_ids":["edgar-allan-poe-person","poe-publication-reception"],"exact_quote":"","identifiers":"","issue":"","kind":"Manuscript or letter","language":"English","license":"","location":"","organization":"","original_title":"Thomas Holley Chivers, New York, autograph letter signed to Edgar Allan Poe, 27 August 1840","pages":"","parent_url":"","person":"","place_ids":[],"publication_place":"","publisher":"","repository":"Boston Public Library / Digital Commonwealth","rights_note":"Repository states: No known copyright restrictions. No known restrictions on use.","source_platform":"","source_published_at":"","source_url":"https://www.digitalcommonwealth.org/search/commonwealth:6h443n28b","subject_ids":["history","literature"],"summary":"Preserved manuscript images from Boston Public Library. Full reading transcription pending.","title":"Thomas Holley Chivers to Edgar Allan Poe — August 27, 1840 (letter)","topics":"","verification":"Not independently verified","verification_notes":"Repository catalog identity and image inventory recorded. Manuscript handwriting has not yet received full transcription or proofreading. ","volume":""},"id":"LED-2026-c6fd0959705e4a48ab716e45f11d0eef","published_version":2,"status":"published","version":2},"research_questions":[]}