Dr Idham Bachtiar Setiadi (World Spice Routes Foundation) is a co-PI to this project. He is the Director of the foundation in Jakarta. He has more than 20 years-experience as a cultural heritage activist, starting at the turning of the millennia with the global World Music Percussion Festival Sacred Rhythm in Bali, sponsored by UNESCO. He is a certified expert in heritage conservation (tenaga ahli cagar budaya), was a member of the national heritage conservation expert team (Tim Ahli Cagar Budaya Nasional or TACBN) 2016-2019, president of the Indonesian Anthropology Association (2016-2017), the Indonesian National Spice Routes Committee (2020), and led intangible heritage-based cultural ecosystem revival initiatives in the Moluccas – Tidore, Ternate, Jailolo, Morotai – and in Tomohon, Minahasa (2017-2019). He is a special advisor to the Director General of Culture at the Ministry of Culture and Education of the Republic of Indonesia in the sustainable management of the Borobudur heritage.