# Yuejun Jiang > Alpha governed public record. Unknown, unavailable, and unpublished values are never inferred as zero. ## Record | Field | Value | | --- | --- | | Representation | alpha-profile-markdown-v4 | | Protocol | Alpha Governance Facts Protocol 0.1 | | Schema | alpha.governance.entity.public.v1 | | Record version | public-0 | | Governance record representation | alpha-governance-record-v2 | | Canonical entity | alpha:person:yuejun-jiang | | Entity type | Person | | Canonical URL | https://registry.alpha.ac/people/yuejun-jiang | | Publication | PUBLISHED | | Verification | corroborated | | Verification schema | alpha-verification-states-v1 | | Ownership | unclaimed | | Published claims | 12 | | Claims under review | 0 | | Evidence records | 4 | | Conflicts | 0 | | Conflicts in internal review | 0 | | Observed | 2026-10-05T02:17:49.797578+00:00 | | Last reviewed | 2026-05-15T23:58:34.996+00:00 | ## Identity - Legal name: Yuejun Jiang - Display name: Yuejun Jiang ## Role modules - Director ## Attention - NO_RECORDS_FOUND ## Committee data - NO_RECORDS_FOUND ## Leadership - PUBLISHED ## Roles - Director at BTC Digital Ltd.. Claim: alpha:claim:person:yuejun-jiang:role:1. Valid from: 2023-01-01. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:c3eb6eee0f372583c22945037a69e0e44534d504be3ec328dbd2a7293ac4f968. ## Governance - PUBLISHED ## Board committees - PUBLISHED ## AI and ML experience - AI and ML experience: not identified in the cited filing. Claim: alpha:claim:person:yuejun-jiang:ai_ml_experience:1. Publication: PUBLISHED. Verification: corroborated. Assertion: source_reported. Evidence: alpha:projection-evidence:document:f2ae26c8c615d7fa5d9b52e9a02b560f5bc496ffa24638d53a0526899c57b05a, alpha:projection-evidence:document:dc8171461d9b0fa59937e8bae1df4aed42733ee944cdf858c5a22b3fc39cc9b3. ## Board membership - Serves on the board of BTC Digital Ltd.. Claim: alpha:claim:person:yuejun-jiang:board_membership:2. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:f74c05f8bc6fb5db81ae428f5900f7f25931d3630ab6a1511df17ff98fb61e64. ## Board role - Board role: Director. Claim: alpha:claim:person:yuejun-jiang:board_role:3. Valid from: 2025-06-27. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:f2ae26c8c615d7fa5d9b52e9a02b560f5bc496ffa24638d53a0526899c57b05a. ## Committee assignments - Committee assignments: Audit, Nominating/Governance, Compensation. Claim: alpha:claim:person:yuejun-jiang:committee_assignments:4. Valid from: 2025-06-27. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:f2ae26c8c615d7fa5d9b52e9a02b560f5bc496ffa24638d53a0526899c57b05a. ## Cybersecurity experience - Cybersecurity experience: not identified in the cited filing. Claim: alpha:claim:person:yuejun-jiang:cybersecurity_experience:5. Publication: PUBLISHED. Verification: corroborated. Assertion: source_reported. Evidence: alpha:projection-evidence:document:f2ae26c8c615d7fa5d9b52e9a02b560f5bc496ffa24638d53a0526899c57b05a, alpha:projection-evidence:document:dc8171461d9b0fa59937e8bae1df4aed42733ee944cdf858c5a22b3fc39cc9b3. ## Executive company - Executive at BTC Digital Ltd.. Claim: alpha:claim:person:yuejun-jiang:executive_company:6. Valid from: 2024-04-15. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:dc8171461d9b0fa59937e8bae1df4aed42733ee944cdf858c5a22b3fc39cc9b3. - Executive at Enotek Technology (Group) Co., Ltd.. Claim: alpha:claim:person:yuejun-jiang:executive_company:7. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:f2ae26c8c615d7fa5d9b52e9a02b560f5bc496ffa24638d53a0526899c57b05a. ## Executive title - Executive title: Chairman of the Board. Claim: alpha:claim:person:yuejun-jiang:executive_title:8. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:f2ae26c8c615d7fa5d9b52e9a02b560f5bc496ffa24638d53a0526899c57b05a. - Executive title: Independent Director. Claim: alpha:claim:person:yuejun-jiang:executive_title:9. Valid from: 2024-04-15. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:dc8171461d9b0fa59937e8bae1df4aed42733ee944cdf858c5a22b3fc39cc9b3. ## Other Company Role - Yuejun Jiang is also linked to Enotek Technology (Group) Co., Ltd. as Chairman of the Board of Directors.. Claim: alpha:claim:person:yuejun-jiang:other_company_role:10. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:dc8171461d9b0fa59937e8bae1df4aed42733ee944cdf858c5a22b3fc39cc9b3. ## Technology background - Technology background: not identified in the cited filing. Claim: alpha:claim:person:yuejun-jiang:technology_background:11. Publication: PUBLISHED. Verification: corroborated. Assertion: source_reported. Evidence: alpha:projection-evidence:document:f2ae26c8c615d7fa5d9b52e9a02b560f5bc496ffa24638d53a0526899c57b05a, alpha:projection-evidence:document:dc8171461d9b0fa59937e8bae1df4aed42733ee944cdf858c5a22b3fc39cc9b3. ## Coverage states | Field | Value | | --- | --- | | Identity | PUBLISHED | | Business | NOT_APPLICABLE | | Leadership | PUBLISHED | | Board and committees | PUBLISHED | | Governance | PUBLISHED | | Financials | NOT_APPLICABLE | | Workforce | NOT_APPLICABLE | | Ownership | NOT_APPLICABLE | | Ratings | NOT_PUBLISHED | | Market and index context | NOT_APPLICABLE | ## Public sources - alpha:projection-evidence:document:f2ae26c8c615d7fa5d9b52e9a02b560f5bc496ffa24638d53a0526899c57b05a: [BTCT DEF 14A director slate](https://www.sec.gov/Archives/edgar/data/1796514/000121390025059086/ea0246769-def14a_btc.htm). - alpha:projection-evidence:document:c3eb6eee0f372583c22945037a69e0e44534d504be3ec328dbd2a7293ac4f968: [sec_proxy](https://www.sec.gov/Archives/edgar/data/1796514/000121390025059086/ea0246769-def14a_btc.htm). - alpha:projection-evidence:document:dc8171461d9b0fa59937e8bae1df4aed42733ee944cdf858c5a22b3fc39cc9b3: [BTCT 10-K executive officers](https://www.sec.gov/Archives/edgar/data/1796514/000121390024032825/ea0203493-10k_btcdigit.htm). - alpha:projection-evidence:f74c05f8bc6fb5db81ae428f5900f7f25931d3630ab6a1511df17ff98fb61e64: [public_source](https://www.sec.gov/Archives/edgar/data/1796514/000121390025059086/ea0246769-def14a_btc.htm). ## Rights | Field | Value | | --- | --- | | 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 | ## Limitations - Only permissioned public claims and evidence are included. - Absence of a claim is not evidence that the underlying fact is false. - Public retrieval does not grant model-training or redistribution rights. - Private relationships and Council activity are excluded. ## Alternate representations - [Canonical profile](https://registry.alpha.ac/people/yuejun-jiang) - [Public Markdown](https://registry.alpha.ac/people/yuejun-jiang.md) - [Public JSON](https://registry.alpha.ac/api/public/profiles/yuejun-jiang?format=record) - [JSON-LD](https://registry.alpha.ac/api/public/profiles/yuejun-jiang?format=jsonld) - MCP resource: `alpha://people/yuejun-jiang` at https://mcp.alpha.ac/mcp ## Connected governance records Structured intelligence is not currently available. Existing published profile evidence remains accessible.