{"schema_version":"alpha-governance-record-v2","alpha_id":"alpha:company:909d0f73-7ee3-4656-a003-34f9e3ab63c5","record_version":"public-1:d751713988987e9331980363e24189ce:ro-d751713988987e9331980363e24189ce","ontology_version":"alpha-governance-ontology-v1","as_of":"2026-10-15T04:34:29.673045+00:00","published_at":"2026-10-14T04:47:07.104929+00:00","section":"events","data":{"state":"PUBLISHED","derivation_version":"alpha-governance-event-derivation-v2","events":[{"event_id":"alpha:event:transition:1mpzvndgi5b7d","event_type":"EXECUTIVE_APPOINTED","effective_at":"2025-08-08","detected_at":"2026-10-14T04:47:07.104929+00:00","subject_ids":["alpha:person:tuan-tran","alpha:company:909d0f73-7ee3-4656-a003-34f9e3ab63c5"],"caused_claim_ids":["alpha:claim:company:909d0f73-7ee3-4656-a003-34f9e3ab63c5:leadership_role:10"],"evidence_ids":["alpha:projection-evidence:document:766d3ad2140b1f98f2b839fe68a9f83bcbcd14bf8e9c59e21e1e03b8b608291a"],"summary":"Tuan Tran executive of Marwynn Holdings, Inc., effective 2025-08-08.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:13idgjv15gb19b","event_type":"CEO_CHANGED","effective_at":"2025-08-08","detected_at":"2026-10-14T04:47:07.104929+00:00","subject_ids":["alpha:person:yin-yan-2","alpha:company:909d0f73-7ee3-4656-a003-34f9e3ab63c5"],"caused_claim_ids":["alpha:claim:company:909d0f73-7ee3-4656-a003-34f9e3ab63c5:leadership_role:11"],"evidence_ids":["alpha:projection-evidence:document:d38f972a25b1c405317bef40bc4a4cf92e1c9b53394862a31567b34a6543008a"],"summary":"Yin Yan executive of Marwynn Holdings, Inc., effective 2025-08-08.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:1cqi749nl44hl","event_type":"CFO_CHANGED","effective_at":"2025-08-08","detected_at":"2026-10-14T04:47:07.104929+00:00","subject_ids":["alpha:person:zhifen-zhou","alpha:company:909d0f73-7ee3-4656-a003-34f9e3ab63c5"],"caused_claim_ids":["alpha:claim:company:909d0f73-7ee3-4656-a003-34f9e3ab63c5:leadership_role:12"],"evidence_ids":["alpha:projection-evidence:document:f34d436466ef7b479dbe8626694c680b9b8480ac64e39fd2b3864e8f443316b3"],"summary":"Zhifen Zhou executive of Marwynn Holdings, Inc., effective 2025-08-08.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:1hhrd7cwxlvt2","event_type":"DIRECTOR_APPOINTED","effective_at":"2025-01-01","detected_at":"2026-10-14T04:47:07.104929+00:00","subject_ids":["alpha:person:shengnan-xu","alpha:company:909d0f73-7ee3-4656-a003-34f9e3ab63c5"],"caused_claim_ids":["alpha:claim:company:909d0f73-7ee3-4656-a003-34f9e3ab63c5:leadership_role:8"],"evidence_ids":["alpha:projection-evidence:document:0faf186d4a7b7a68a23785ffcffa3d92747c55e15a4e3f5c0674fc4b85a33f19"],"summary":"Shengnan Xu seat on Marwynn Holdings, Inc., effective 2025-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:1acewqztxh6","event_type":"DIRECTOR_APPOINTED","effective_at":"2024-01-01","detected_at":"2026-10-14T04:47:07.104929+00:00","subject_ids":["alpha:person:dandan-wang","alpha:company:909d0f73-7ee3-4656-a003-34f9e3ab63c5"],"caused_claim_ids":["alpha:claim:company:909d0f73-7ee3-4656-a003-34f9e3ab63c5:leadership_role:5"],"evidence_ids":["alpha:projection-evidence:document:0faf186d4a7b7a68a23785ffcffa3d92747c55e15a4e3f5c0674fc4b85a33f19"],"summary":"Dandan Wang seat on Marwynn Holdings, Inc., effective 2024-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:1x42fpje7lllt","event_type":"DIRECTOR_APPOINTED","effective_at":"2024-01-01","detected_at":"2026-10-14T04:47:07.104929+00:00","subject_ids":["alpha:person:dvisha-patel","alpha:company:909d0f73-7ee3-4656-a003-34f9e3ab63c5"],"caused_claim_ids":["alpha:claim:company:909d0f73-7ee3-4656-a003-34f9e3ab63c5:leadership_role:6"],"evidence_ids":["alpha:projection-evidence:document:0faf186d4a7b7a68a23785ffcffa3d92747c55e15a4e3f5c0674fc4b85a33f19"],"summary":"Dvisha Patel seat on Marwynn Holdings, Inc., effective 2024-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:x2x0lg1lclaf0","event_type":"DIRECTOR_APPOINTED","effective_at":"2024-01-01","detected_at":"2026-10-14T04:47:07.104929+00:00","subject_ids":["alpha:person:eric-newlan","alpha:company:909d0f73-7ee3-4656-a003-34f9e3ab63c5"],"caused_claim_ids":["alpha:claim:company:909d0f73-7ee3-4656-a003-34f9e3ab63c5:leadership_role:7"],"evidence_ids":["alpha:projection-evidence:document:0faf186d4a7b7a68a23785ffcffa3d92747c55e15a4e3f5c0674fc4b85a33f19"],"summary":"Eric Newlan seat on Marwynn Holdings, Inc., effective 2024-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:1780o81wwuqb2","event_type":"DIRECTOR_APPOINTED","effective_at":"2024-01-01","detected_at":"2026-10-14T04:47:07.104929+00:00","subject_ids":["alpha:person:yin-yan-2","alpha:company:909d0f73-7ee3-4656-a003-34f9e3ab63c5"],"caused_claim_ids":["alpha:claim:company:909d0f73-7ee3-4656-a003-34f9e3ab63c5:leadership_role:9"],"evidence_ids":["alpha:projection-evidence:document:0faf186d4a7b7a68a23785ffcffa3d92747c55e15a4e3f5c0674fc4b85a33f19"],"summary":"Yin Yan seat on Marwynn Holdings, Inc., effective 2024-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:1u5jgp01ld6yro","event_type":"COMMITTEE_CREATED","effective_at":"2024-01-01","detected_at":"2026-10-14T04:47:07.104929+00:00","subject_ids":["alpha:committee:marwynn-holdings-inc:audit-chair","alpha:company:909d0f73-7ee3-4656-a003-34f9e3ab63c5"],"caused_claim_ids":["alpha:claim:company:909d0f73-7ee3-4656-a003-34f9e3ab63c5:leadership_role:7"],"evidence_ids":["alpha:projection-evidence:document:0faf186d4a7b7a68a23785ffcffa3d92747c55e15a4e3f5c0674fc4b85a33f19"],"summary":"Audit · Chair committee of Marwynn Holdings, Inc., effective 2024-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:1uhumqw1b4vmh2","event_type":"COMMITTEE_MEMBER_ADDED","effective_at":"2024-01-01","detected_at":"2026-10-14T04:47:07.104929+00:00","subject_ids":["alpha:person:eric-newlan","alpha:committee:marwynn-holdings-inc:audit-chair"],"caused_claim_ids":["alpha:claim:company:909d0f73-7ee3-4656-a003-34f9e3ab63c5:leadership_role:7"],"evidence_ids":["alpha:projection-evidence:document:0faf186d4a7b7a68a23785ffcffa3d92747c55e15a4e3f5c0674fc4b85a33f19"],"summary":"Eric Newlan member of Audit · Chair, effective 2024-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:h6g0ud1sb5csl","event_type":"COMMITTEE_CREATED","effective_at":"2024-01-01","detected_at":"2026-10-14T04:47:07.104929+00:00","subject_ids":["alpha:committee:marwynn-holdings-inc:audit-compensation","alpha:company:909d0f73-7ee3-4656-a003-34f9e3ab63c5"],"caused_claim_ids":["alpha:claim:company:909d0f73-7ee3-4656-a003-34f9e3ab63c5:leadership_role:6"],"evidence_ids":["alpha:projection-evidence:document:0faf186d4a7b7a68a23785ffcffa3d92747c55e15a4e3f5c0674fc4b85a33f19"],"summary":"Audit; Compensation committee of Marwynn Holdings, Inc., effective 2024-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:185jmra1yl4snq","event_type":"COMMITTEE_MEMBER_ADDED","effective_at":"2024-01-01","detected_at":"2026-10-14T04:47:07.104929+00:00","subject_ids":["alpha:person:dvisha-patel","alpha:committee:marwynn-holdings-inc:audit-compensation"],"caused_claim_ids":["alpha:claim:company:909d0f73-7ee3-4656-a003-34f9e3ab63c5:leadership_role:6"],"evidence_ids":["alpha:projection-evidence:document:0faf186d4a7b7a68a23785ffcffa3d92747c55e15a4e3f5c0674fc4b85a33f19"],"summary":"Dvisha Patel member of Audit; Compensation, effective 2024-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:opojambtj7fq","event_type":"COMMITTEE_CREATED","effective_at":"2024-01-01","detected_at":"2026-10-14T04:47:07.104929+00:00","subject_ids":["alpha:committee:marwynn-holdings-inc:audit-compensation-nominating-and-governance","alpha:company:909d0f73-7ee3-4656-a003-34f9e3ab63c5"],"caused_claim_ids":["alpha:claim:company:909d0f73-7ee3-4656-a003-34f9e3ab63c5:leadership_role:5"],"evidence_ids":["alpha:projection-evidence:document:0faf186d4a7b7a68a23785ffcffa3d92747c55e15a4e3f5c0674fc4b85a33f19"],"summary":"Audit; Compensation; Nominating and Governance committee of Marwynn Holdings, Inc., effective 2024-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:uxmouj1w17o9n","event_type":"COMMITTEE_MEMBER_ADDED","effective_at":"2024-01-01","detected_at":"2026-10-14T04:47:07.104929+00:00","subject_ids":["alpha:person:dandan-wang","alpha:committee:marwynn-holdings-inc:audit-compensation-nominating-and-governance"],"caused_claim_ids":["alpha:claim:company:909d0f73-7ee3-4656-a003-34f9e3ab63c5:leadership_role:5"],"evidence_ids":["alpha:projection-evidence:document:0faf186d4a7b7a68a23785ffcffa3d92747c55e15a4e3f5c0674fc4b85a33f19"],"summary":"Dandan Wang member of Audit; Compensation; Nominating and Governance, effective 2024-01-01.","derivation":"temporal_relationship_change"}]},"claims":[{"id":"alpha:claim:company:909d0f73-7ee3-4656-a003-34f9e3ab63c5:leadership_role:5","subject_id":"alpha:company:909d0f73-7ee3-4656-a003-34f9e3ab63c5","predicate":"alpha:hasBoardOrCommitteeRole","object_id":"alpha:person:dandan-wang","object_label":"Dandan Wang","object_source_name_forms":[],"value":"Dandan Wang: Director, Audit; Compensation; Nominating and Governance","claim_type":"leadership_role","predicate_id":"alpha:predicate:leadership_role","predicate_version":1,"machine_key":"leadership_role","human_label":"Leadership Role","governed_predicate":true,"machine_value":{"kind":"board_seat","person":{"alpha_id":"alpha:person:dandan-wang","name":"Dandan Wang"},"title":"Director","role_category":"director","committee":"Audit; Compensation; Nominating and Governance","is_board_chair":false,"is_independent":true,"start_date":"2024-01-01","end_date":null},"corroboration_count":1,"source_claim_count":1,"valid_from":"2024-01-01","valid_to":null,"recorded_at":"2026-10-14T04:47:07.104929+00:00","sources":[{"id":"alpha:projection-evidence:document:0faf186d4a7b7a68a23785ffcffa3d92747c55e15a4e3f5c0674fc4b85a33f19","identity_scope":"source_document_reference","source_type":"sec_proxy","title":"Marwynn Holdings, Inc. DEF 14A 2025-10-31","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/2030522/000121390025104666/ea0262698-def14a_marwynn.htm","source_date":"2025-10-31","retrieved_at":"2026-04-28T22:20:05.54+00:00","locator":null,"use_rights":{"schema_version":"alpha-source-use-rights-v1","classification":"unknown","public_retrieval":"not_specified","agent_retrieval":"not_specified","redistribution":"not_granted","derived_use":"not_specified","model_training":"not_granted","retention":"not_specified","attribution_required":null,"license_id":null,"terms_url":null,"reviewed_at":null,"derivation":"fail_closed_unknown"}}],"source_date":"2025-10-31","effective_from":"2024-01-01","effective_until":null,"observed_at":"2026-10-14T04:47:07.104929+00:00","reviewed_at":"2026-10-14T04:47:07.104929+00:00","verified_at":null,"verification_state":"source_reported","legacy_verification_label":"confirmed","review_state":"none","confidence":0.85,"assertion_type":"source_reported","evidence_state":"linked","publication_state":"PUBLISHED","record_version":"public-1:d751713988987e9331980363e24189ce:ro-d751713988987e9331980363e24189ce"},{"id":"alpha:claim:company:909d0f73-7ee3-4656-a003-34f9e3ab63c5:leadership_role:6","subject_id":"alpha:company:909d0f73-7ee3-4656-a003-34f9e3ab63c5","predicate":"alpha:hasBoardOrCommitteeRole","object_id":"alpha:person:dvisha-patel","object_label":"Dvisha Patel","object_source_name_forms":[],"value":"Dvisha Patel: Director, Audit; Compensation","claim_type":"leadership_role","predicate_id":"alpha:predicate:leadership_role","predicate_version":1,"machine_key":"leadership_role","human_label":"Leadership Role","governed_predicate":true,"machine_value":{"kind":"board_seat","person":{"alpha_id":"alpha:person:dvisha-patel","name":"Dvisha Patel"},"title":"Director","role_category":"director","committee":"Audit; Compensation","is_board_chair":false,"is_independent":true,"start_date":"2024-01-01","end_date":null},"corroboration_count":1,"source_claim_count":1,"valid_from":"2024-01-01","valid_to":null,"recorded_at":"2026-10-14T04:47:07.104929+00:00","sources":[{"id":"alpha:projection-evidence:document:0faf186d4a7b7a68a23785ffcffa3d92747c55e15a4e3f5c0674fc4b85a33f19","identity_scope":"source_document_reference","source_type":"sec_proxy","title":"Marwynn Holdings, Inc. DEF 14A 2025-10-31","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/2030522/000121390025104666/ea0262698-def14a_marwynn.htm","source_date":"2025-10-31","retrieved_at":"2026-04-28T22:20:05.54+00:00","locator":null,"use_rights":{"schema_version":"alpha-source-use-rights-v1","classification":"unknown","public_retrieval":"not_specified","agent_retrieval":"not_specified","redistribution":"not_granted","derived_use":"not_specified","model_training":"not_granted","retention":"not_specified","attribution_required":null,"license_id":null,"terms_url":null,"reviewed_at":null,"derivation":"fail_closed_unknown"}}],"source_date":"2025-10-31","effective_from":"2024-01-01","effective_until":null,"observed_at":"2026-10-14T04:47:07.104929+00:00","reviewed_at":"2026-10-14T04:47:07.104929+00:00","verified_at":null,"verification_state":"source_reported","legacy_verification_label":"confirmed","review_state":"none","confidence":0.85,"assertion_type":"source_reported","evidence_state":"linked","publication_state":"PUBLISHED","record_version":"public-1:d751713988987e9331980363e24189ce:ro-d751713988987e9331980363e24189ce"},{"id":"alpha:claim:company:909d0f73-7ee3-4656-a003-34f9e3ab63c5:leadership_role:7","subject_id":"alpha:company:909d0f73-7ee3-4656-a003-34f9e3ab63c5","predicate":"alpha:hasBoardOrCommitteeRole","object_id":"alpha:person:eric-newlan","object_label":"Eric Newlan","object_source_name_forms":[],"value":"Eric Newlan: Director, Audit · Chair","claim_type":"leadership_role","predicate_id":"alpha:predicate:leadership_role","predicate_version":1,"machine_key":"leadership_role","human_label":"Leadership Role","governed_predicate":true,"machine_value":{"kind":"board_seat","person":{"alpha_id":"alpha:person:eric-newlan","name":"Eric Newlan"},"title":"Director","role_category":"director","committee":"Audit · Chair","is_board_chair":false,"is_independent":true,"start_date":"2024-01-01","end_date":null},"corroboration_count":1,"source_claim_count":1,"valid_from":"2024-01-01","valid_to":null,"recorded_at":"2026-10-14T04:47:07.104929+00:00","sources":[{"id":"alpha:projection-evidence:document:0faf186d4a7b7a68a23785ffcffa3d92747c55e15a4e3f5c0674fc4b85a33f19","identity_scope":"source_document_reference","source_type":"sec_proxy","title":"Marwynn Holdings, Inc. DEF 14A 2025-10-31","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/2030522/000121390025104666/ea0262698-def14a_marwynn.htm","source_date":"2025-10-31","retrieved_at":"2026-04-28T22:20:05.54+00:00","locator":null,"use_rights":{"schema_version":"alpha-source-use-rights-v1","classification":"unknown","public_retrieval":"not_specified","agent_retrieval":"not_specified","redistribution":"not_granted","derived_use":"not_specified","model_training":"not_granted","retention":"not_specified","attribution_required":null,"license_id":null,"terms_url":null,"reviewed_at":null,"derivation":"fail_closed_unknown"}}],"source_date":"2025-10-31","effective_from":"2024-01-01","effective_until":null,"observed_at":"2026-10-14T04:47:07.104929+00:00","reviewed_at":"2026-10-14T04:47:07.104929+00:00","verified_at":null,"verification_state":"source_reported","legacy_verification_label":"confirmed","review_state":"none","confidence":0.85,"assertion_type":"source_reported","evidence_state":"linked","publication_state":"PUBLISHED","record_version":"public-1:d751713988987e9331980363e24189ce:ro-d751713988987e9331980363e24189ce"},{"id":"alpha:claim:company:909d0f73-7ee3-4656-a003-34f9e3ab63c5:leadership_role:8","subject_id":"alpha:company:909d0f73-7ee3-4656-a003-34f9e3ab63c5","predicate":"alpha:hasBoardOrCommitteeRole","object_id":"alpha:person:shengnan-xu","object_label":"Shengnan Xu","object_source_name_forms":[],"value":"Shengnan Xu: Director, Nominating and Governance","claim_type":"leadership_role","predicate_id":"alpha:predicate:leadership_role","predicate_version":1,"machine_key":"leadership_role","human_label":"Leadership Role","governed_predicate":true,"machine_value":{"kind":"board_seat","person":{"alpha_id":"alpha:person:shengnan-xu","name":"Shengnan Xu"},"title":"Director","role_category":"director","committee":"Nominating and Governance","is_board_chair":false,"is_independent":false,"start_date":"2025-01-01","end_date":null},"corroboration_count":1,"source_claim_count":1,"valid_from":"2025-01-01","valid_to":null,"recorded_at":"2026-10-14T04:47:07.104929+00:00","sources":[{"id":"alpha:projection-evidence:document:0faf186d4a7b7a68a23785ffcffa3d92747c55e15a4e3f5c0674fc4b85a33f19","identity_scope":"source_document_reference","source_type":"sec_proxy","title":"Marwynn Holdings, Inc. DEF 14A 2025-10-31","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/2030522/000121390025104666/ea0262698-def14a_marwynn.htm","source_date":"2025-10-31","retrieved_at":"2026-04-28T22:20:05.54+00:00","locator":null,"use_rights":{"schema_version":"alpha-source-use-rights-v1","classification":"unknown","public_retrieval":"not_specified","agent_retrieval":"not_specified","redistribution":"not_granted","derived_use":"not_specified","model_training":"not_granted","retention":"not_specified","attribution_required":null,"license_id":null,"terms_url":null,"reviewed_at":null,"derivation":"fail_closed_unknown"}}],"source_date":"2025-10-31","effective_from":"2025-01-01","effective_until":null,"observed_at":"2026-10-14T04:47:07.104929+00:00","reviewed_at":"2026-10-14T04:47:07.104929+00:00","verified_at":null,"verification_state":"source_reported","legacy_verification_label":"confirmed","review_state":"none","confidence":0.85,"assertion_type":"source_reported","evidence_state":"linked","publication_state":"PUBLISHED","record_version":"public-1:d751713988987e9331980363e24189ce:ro-d751713988987e9331980363e24189ce"},{"id":"alpha:claim:company:909d0f73-7ee3-4656-a003-34f9e3ab63c5:leadership_role:9","subject_id":"alpha:company:909d0f73-7ee3-4656-a003-34f9e3ab63c5","predicate":"alpha:hasBoardOrCommitteeRole","object_id":"alpha:person:yin-yan-2","object_label":"Yin Yan","object_source_name_forms":[],"value":"Yin Yan: Director","claim_type":"leadership_role","predicate_id":"alpha:predicate:leadership_role","predicate_version":1,"machine_key":"leadership_role","human_label":"Leadership Role","governed_predicate":true,"machine_value":{"kind":"board_seat","person":{"alpha_id":"alpha:person:yin-yan-2","name":"Yin Yan"},"title":"Director","role_category":"director","committee":null,"is_board_chair":false,"is_independent":false,"start_date":"2024-01-01","end_date":null},"corroboration_count":1,"source_claim_count":1,"valid_from":"2024-01-01","valid_to":null,"recorded_at":"2026-10-14T04:47:07.104929+00:00","sources":[{"id":"alpha:projection-evidence:document:0faf186d4a7b7a68a23785ffcffa3d92747c55e15a4e3f5c0674fc4b85a33f19","identity_scope":"source_document_reference","source_type":"sec_proxy","title":"Marwynn Holdings, Inc. DEF 14A 2025-10-31","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/2030522/000121390025104666/ea0262698-def14a_marwynn.htm","source_date":"2025-10-31","retrieved_at":"2026-04-28T22:20:05.54+00:00","locator":null,"use_rights":{"schema_version":"alpha-source-use-rights-v1","classification":"unknown","public_retrieval":"not_specified","agent_retrieval":"not_specified","redistribution":"not_granted","derived_use":"not_specified","model_training":"not_granted","retention":"not_specified","attribution_required":null,"license_id":null,"terms_url":null,"reviewed_at":null,"derivation":"fail_closed_unknown"}}],"source_date":"2025-10-31","effective_from":"2024-01-01","effective_until":null,"observed_at":"2026-10-14T04:47:07.104929+00:00","reviewed_at":"2026-10-14T04:47:07.104929+00:00","verified_at":null,"verification_state":"source_reported","legacy_verification_label":"confirmed","review_state":"none","confidence":0.85,"assertion_type":"source_reported","evidence_state":"linked","publication_state":"PUBLISHED","record_version":"public-1:d751713988987e9331980363e24189ce:ro-d751713988987e9331980363e24189ce"},{"id":"alpha:claim:company:909d0f73-7ee3-4656-a003-34f9e3ab63c5:leadership_role:10","subject_id":"alpha:company:909d0f73-7ee3-4656-a003-34f9e3ab63c5","predicate":"alpha:hasExecutiveRole","object_id":"alpha:person:tuan-tran","object_label":"Tuan Tran","object_source_name_forms":[],"value":"Tuan Tran: Chief Operating Officer","claim_type":"leadership_role","predicate_id":"alpha:predicate:leadership_role","predicate_version":1,"machine_key":"leadership_role","human_label":"Leadership Role","governed_predicate":true,"machine_value":{"kind":"executive_role","person":{"alpha_id":"alpha:person:tuan-tran","name":"Tuan Tran"},"title":"Chief Operating Officer","role_category":"executive","committee":null,"is_board_chair":false,"is_independent":null,"start_date":"2025-08-08","end_date":null},"corroboration_count":1,"source_claim_count":1,"valid_from":"2025-08-08","valid_to":null,"recorded_at":"2026-10-14T04:47:07.104929+00:00","sources":[{"id":"alpha:projection-evidence:document:766d3ad2140b1f98f2b839fe68a9f83bcbcd14bf8e9c59e21e1e03b8b608291a","identity_scope":"source_document_reference","source_type":"sec_filing","title":"MWYN 10-K executive officers","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/2030522/000121390025073744/ea0249779-10k_marwynn.htm","source_date":"2025-08-08T00:00:00+00:00","retrieved_at":"2026-05-16T05:42:43.712987+00:00","locator":null,"use_rights":{"schema_version":"alpha-source-use-rights-v1","classification":"unknown","public_retrieval":"not_specified","agent_retrieval":"not_specified","redistribution":"not_granted","derived_use":"not_specified","model_training":"not_granted","retention":"not_specified","attribution_required":null,"license_id":null,"terms_url":null,"reviewed_at":null,"derivation":"fail_closed_unknown"}}],"source_date":"2025-08-08T00:00:00+00:00","effective_from":"2025-08-08","effective_until":null,"observed_at":"2026-10-14T04:47:07.104929+00:00","reviewed_at":"2026-10-14T04:47:07.104929+00:00","verified_at":null,"verification_state":"source_reported","legacy_verification_label":"confirmed","review_state":"none","confidence":0.94,"assertion_type":"source_reported","evidence_state":"linked","publication_state":"PUBLISHED","record_version":"public-1:d751713988987e9331980363e24189ce:ro-d751713988987e9331980363e24189ce"},{"id":"alpha:claim:company:909d0f73-7ee3-4656-a003-34f9e3ab63c5:leadership_role:11","subject_id":"alpha:company:909d0f73-7ee3-4656-a003-34f9e3ab63c5","predicate":"alpha:hasExecutiveRole","object_id":"alpha:person:yin-yan-2","object_label":"Yin Yan","object_source_name_forms":[],"value":"Yin Yan: Chairperson of the Board, Chief Executive Officer and President","claim_type":"leadership_role","predicate_id":"alpha:predicate:leadership_role","predicate_version":1,"machine_key":"leadership_role","human_label":"Leadership Role","governed_predicate":true,"machine_value":{"kind":"executive_role","person":{"alpha_id":"alpha:person:yin-yan-2","name":"Yin Yan"},"title":"Chairperson of the Board, Chief Executive Officer and President","role_category":"executive","committee":null,"is_board_chair":false,"is_independent":null,"start_date":"2025-08-08","end_date":null},"corroboration_count":1,"source_claim_count":1,"valid_from":"2025-08-08","valid_to":null,"recorded_at":"2026-10-14T04:47:07.104929+00:00","sources":[{"id":"alpha:projection-evidence:document:d38f972a25b1c405317bef40bc4a4cf92e1c9b53394862a31567b34a6543008a","identity_scope":"source_document_reference","source_type":"sec_filing","title":"MWYN 10-K executive officers","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/2030522/000121390025073744/ea0249779-10k_marwynn.htm","source_date":"2025-08-08T00:00:00+00:00","retrieved_at":"2026-05-16T05:42:42.72345+00:00","locator":null,"use_rights":{"schema_version":"alpha-source-use-rights-v1","classification":"unknown","public_retrieval":"not_specified","agent_retrieval":"not_specified","redistribution":"not_granted","derived_use":"not_specified","model_training":"not_granted","retention":"not_specified","attribution_required":null,"license_id":null,"terms_url":null,"reviewed_at":null,"derivation":"fail_closed_unknown"}}],"source_date":"2025-08-08T00:00:00+00:00","effective_from":"2025-08-08","effective_until":null,"observed_at":"2026-10-14T04:47:07.104929+00:00","reviewed_at":"2026-10-14T04:47:07.104929+00:00","verified_at":null,"verification_state":"source_reported","legacy_verification_label":"confirmed","review_state":"none","confidence":0.94,"assertion_type":"source_reported","evidence_state":"linked","publication_state":"PUBLISHED","record_version":"public-1:d751713988987e9331980363e24189ce:ro-d751713988987e9331980363e24189ce"},{"id":"alpha:claim:company:909d0f73-7ee3-4656-a003-34f9e3ab63c5:leadership_role:12","subject_id":"alpha:company:909d0f73-7ee3-4656-a003-34f9e3ab63c5","predicate":"alpha:hasExecutiveRole","object_id":"alpha:person:zhifen-zhou","object_label":"Zhifen Zhou","object_source_name_forms":[],"value":"Zhifen Zhou: Director, Chief Financial Officer and Secretary","claim_type":"leadership_role","predicate_id":"alpha:predicate:leadership_role","predicate_version":1,"machine_key":"leadership_role","human_label":"Leadership Role","governed_predicate":true,"machine_value":{"kind":"executive_role","person":{"alpha_id":"alpha:person:zhifen-zhou","name":"Zhifen Zhou"},"title":"Director, Chief Financial Officer and Secretary","role_category":"executive","committee":null,"is_board_chair":false,"is_independent":null,"start_date":"2025-08-08","end_date":null},"corroboration_count":1,"source_claim_count":1,"valid_from":"2025-08-08","valid_to":null,"recorded_at":"2026-10-14T04:47:07.104929+00:00","sources":[{"id":"alpha:projection-evidence:document:f34d436466ef7b479dbe8626694c680b9b8480ac64e39fd2b3864e8f443316b3","identity_scope":"source_document_reference","source_type":"sec_filing","title":"MWYN 10-K executive officers","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/2030522/000121390025073744/ea0249779-10k_marwynn.htm","source_date":"2025-08-08T00:00:00+00:00","retrieved_at":"2026-05-16T05:42:43.244951+00:00","locator":null,"use_rights":{"schema_version":"alpha-source-use-rights-v1","classification":"unknown","public_retrieval":"not_specified","agent_retrieval":"not_specified","redistribution":"not_granted","derived_use":"not_specified","model_training":"not_granted","retention":"not_specified","attribution_required":null,"license_id":null,"terms_url":null,"reviewed_at":null,"derivation":"fail_closed_unknown"}}],"source_date":"2025-08-08T00:00:00+00:00","effective_from":"2025-08-08","effective_until":null,"observed_at":"2026-10-14T04:47:07.104929+00:00","reviewed_at":"2026-10-14T04:47:07.104929+00:00","verified_at":null,"verification_state":"source_reported","legacy_verification_label":"confirmed","review_state":"none","confidence":0.94,"assertion_type":"source_reported","evidence_state":"linked","publication_state":"PUBLISHED","record_version":"public-1:d751713988987e9331980363e24189ce:ro-d751713988987e9331980363e24189ce"}],"evidence":[{"id":"alpha:projection-evidence:document:0faf186d4a7b7a68a23785ffcffa3d92747c55e15a4e3f5c0674fc4b85a33f19","identity_scope":"source_document_reference","source_type":"sec_proxy","title":"Marwynn Holdings, Inc. DEF 14A 2025-10-31","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/2030522/000121390025104666/ea0262698-def14a_marwynn.htm","source_date":"2025-10-31","retrieved_at":"2026-04-28T22:20:05.54+00:00","locator":null,"use_rights":{"schema_version":"alpha-source-use-rights-v1","classification":"unknown","public_retrieval":"not_specified","agent_retrieval":"not_specified","redistribution":"not_granted","derived_use":"not_specified","model_training":"not_granted","retention":"not_specified","attribution_required":null,"license_id":null,"terms_url":null,"reviewed_at":null,"derivation":"fail_closed_unknown"}},{"id":"alpha:projection-evidence:document:766d3ad2140b1f98f2b839fe68a9f83bcbcd14bf8e9c59e21e1e03b8b608291a","identity_scope":"source_document_reference","source_type":"sec_filing","title":"MWYN 10-K executive officers","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/2030522/000121390025073744/ea0249779-10k_marwynn.htm","source_date":"2025-08-08T00:00:00+00:00","retrieved_at":"2026-05-16T05:42:43.712987+00:00","locator":null,"use_rights":{"schema_version":"alpha-source-use-rights-v1","classification":"unknown","public_retrieval":"not_specified","agent_retrieval":"not_specified","redistribution":"not_granted","derived_use":"not_specified","model_training":"not_granted","retention":"not_specified","attribution_required":null,"license_id":null,"terms_url":null,"reviewed_at":null,"derivation":"fail_closed_unknown"}},{"id":"alpha:projection-evidence:document:d38f972a25b1c405317bef40bc4a4cf92e1c9b53394862a31567b34a6543008a","identity_scope":"source_document_reference","source_type":"sec_filing","title":"MWYN 10-K executive officers","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/2030522/000121390025073744/ea0249779-10k_marwynn.htm","source_date":"2025-08-08T00:00:00+00:00","retrieved_at":"2026-05-16T05:42:42.72345+00:00","locator":null,"use_rights":{"schema_version":"alpha-source-use-rights-v1","classification":"unknown","public_retrieval":"not_specified","agent_retrieval":"not_specified","redistribution":"not_granted","derived_use":"not_specified","model_training":"not_granted","retention":"not_specified","attribution_required":null,"license_id":null,"terms_url":null,"reviewed_at":null,"derivation":"fail_closed_unknown"}},{"id":"alpha:projection-evidence:document:f34d436466ef7b479dbe8626694c680b9b8480ac64e39fd2b3864e8f443316b3","identity_scope":"source_document_reference","source_type":"sec_filing","title":"MWYN 10-K executive officers","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/2030522/000121390025073744/ea0249779-10k_marwynn.htm","source_date":"2025-08-08T00:00:00+00:00","retrieved_at":"2026-05-16T05:42:43.244951+00:00","locator":null,"use_rights":{"schema_version":"alpha-source-use-rights-v1","classification":"unknown","public_retrieval":"not_specified","agent_retrieval":"not_specified","redistribution":"not_granted","derived_use":"not_specified","model_training":"not_granted","retention":"not_specified","attribution_required":null,"license_id":null,"terms_url":null,"reviewed_at":null,"derivation":"fail_closed_unknown"}}],"coverage_state":"PUBLISHED","quality":{"schema_version":"alpha-record-quality-v2","overall":0.832,"status":"strong","publication_readiness":"ready","dimensions":{"identity":1,"coverage":0.5,"freshness":1,"evidence_completeness":1,"source_authority":0.892,"cross_source_agreement":0.75,"temporal_completeness":0.471},"diagnostics":{"published_claims":24,"factual_claims":24,"claims_with_linked_evidence":24,"disputed_claims":0,"conflicts":0,"stale_claims":0,"stale_claim_ids":[],"temporal_claims":17,"temporal_claims_with_valid_from":8,"missing_coverage_sections":["governance","financials","workforce","ownership","ratings"],"missing_expected_claims":["headquarters","official_website","financial_metric","governance_document","ownership","auditor","legal_matter","risk","ai_governance"]},"derivation":"deterministic_record_projection"},"publication":{"state":"PUBLISHED","published_at":"2026-10-14T04:47:07.104929+00:00","observed_at":"2026-10-14T04:47:07.104929+00:00","reviewed_at":"2026-10-14T04:47:07.104929+00:00","verified_at":"2026-10-14T04:47:07.104929+00:00"},"verification":{"schema_version":"alpha-verification-states-v1","state":"source_reported","identity_ownership":"unclaimed","assurance_level":null,"claim_state_counts":{"source_reported":24,"corroborated":0,"alpha_verified":0,"disputed":0,"superseded":0},"derivation":"claim_states+identity_ownership","summary":"Published claims are reported by public sources; none is Alpha verified. Profile ownership is unclaimed.","facets":[{"facet":"identity","state":"unclaimed"},{"facet":"evidence","state":"source_reported"},{"facet":"evaluation","state":"not_evaluated"},{"facet":"monitoring","state":null},{"facet":"authority","state":null},{"facet":"freshness","state":"current"}]},"rights":{"public_retrieval":"allowed","agent_retrieval":"allowed","redistribution":"not_granted","model_training":"not_granted","commercial_use":"not_specified","relationship_pathfinding":"not_granted","direct_contact":"not_granted"},"resource":{"uri":"alpha://company/marwynn-holdings-inc/events","section":"events","href":"https://registry.alpha.ac/api/public/companies/marwynn-holdings-inc?format=record&section=events","media_type":"application/json","availability":"contract"},"limitations":["Absence of a leadership role, committee, or disclosure is not evidence that it does not exist.","Only explicitly published canonical company identity and current confirmed public roles are included.","Absence of a board, committee, executive, listing, or claim is not evidence that it does not exist.","Public retrieval does not grant redistribution, model-training, direct-contact, or relationship-pathfinding rights.","This Company Profile is an identity and evidence record, not an Alpha rating."]}