Productions made before 1 January 2021 usually does not come with a verification code along with distribution versions or authorisation letters. If you have questions regarding one of these distributed or signed on behalf of Astrnuts Digital, Chise Hachiroku or the Ultramarine Wings (previously Astrnuts Studios), please contact us to verify its legitimacy.
You can either decide to send an email or writing a letter. Contact details are listed below:
Email: [email protected]
Mail: ACUnion Kizunami – Rm. 2503, Unit C, Building 68, Golden New City, Zhonglou District, Changzhou City, Jiangsu Province, P.R.China. – P.C.: 213000
Please note that we do not provide verification services for those published before 1 September 2017.