Replicate and extend brain entrainment results

The source confirms the grant name, funder (Manifund), grantee name (Aleksandr Putilin), and amount ($32,500 raised). However, the source shows '$32,500 raised' against a '$71,400 funding goal', indicating this is the amount currently raised, not necessarily the final grant amount awarded. The date field (2024-02-09) cannot be verified from the source text provided, which shows archive timestamps from 2025 but no explicit grant date. The record appears to represent a fundraising campaign rather than a completed grant with a fixed award date, making the date claim unverifiable from this source.