[{"type":"report","id":"BLC-STUDY-0925","title":"Semi-Fungible Soulbound Token","author":[{"literal":"Austin Zhu"},{"literal":"Terry Chen"}],"issued":{"date-parts":[[2022]]},"publisher":"Austin Zhu, Terry Chen","URL":"https://github.com/ethereum/ERCs/blob/master/ERCS/erc-5727.md","note":"Rights status: Licensed for redistribution. Not a licence to republish the paper."}]