[{"type":"report","id":"BLC-STUDY-0437","title":"Soulbound Multi-owner Tokens","author":[{"literal":"Lucas Martín Grasso Ramos"},{"literal":"Matias Arazi"}],"issued":{"date-parts":[[2022]]},"publisher":"Lucas Martín Grasso Ramos , Matias Arazi","URL":"https://eips.ethereum.org/EIPS/eip-5516","note":"Rights status: Official external source only. Not a licence to republish the paper."}]