Sharemaestro, Korea District Heating Corp. (071320), 2026-08-13, https://sharemaestro.com/evidence/bd70e9a1-9282-495f-ab40-e2a5db012b28/
Record ID: bd70e9a1-9282-495f-ab40-e2a5db012b28
Record checksum: 74434be5456aa34181c91cba18e21bed86d2e692e932f4a4d7f44d2dc9d02546