Sharemaestro, Braskem S.A. (XBRK), 2026-08-20, https://sharemaestro.com/evidence/91eb8a3c-d86e-43cc-82e6-8a23a0abe8a3/
Record ID: 91eb8a3c-d86e-43cc-82e6-8a23a0abe8a3
Record checksum: 5043b6336e650da2401e6b4cdd370a1e653a77f26724651621bceba57554b235