[{"type":"report","id":"BLC-STUDY-0435","title":"NFT Hyperlink Extension","author":[{"literal":"IronMan_CH"}],"issued":{"date-parts":[[2022]]},"publisher":"IronMan_CH","URL":"https://eips.ethereum.org/EIPS/eip-5489","note":"Rights status: Official external source only. Not a licence to republish the paper."}]