{"document_id":"BLC-STUDY-1029","slug":"erc-7565","title":"Perpetual Contract NFTs as Collateral","authors":"Hyoungsung Kim, Yong-Suk Park, Hyun-Sik Kim","year":2023,"date_label":"2023","publisher":"Hyoungsung Kim, Yong-Suk Park, Hyun-Sik Kim","paper_type":"Design paper","category":"Credit and stable value","topics":["Credit and stable value"],"source_url":"https://github.com/ethereum/ERCs/blob/master/ERCS/erc-7565.md","source_label":"ERC 7565","legacy_pdf_path":null,"sha256":null,"sha256_note":"No hash is published. This build does not store those PDF bytes, so a checksum would be invented. Where a legacy path exists, it points at the Internet Archive copy of the old library.","version":"Source cited by the 2023 study. The study is the reading. This page does not add a second essay.","doi":null,"rights_status":"Licensed for redistribution","source_status":"Official source","use_status":"The upstream file is mirrored at /primary/erc-7565.md under CC0-1.0. The canonical file remains the source URL. The desk study is separate.","licence":"CC0-1.0","licence_label":"CC0-1.0","full_text":"https://blockchainlab.com/primary/erc-7565.md","full_text_reason":"Mirrored from the upstream file under CC0-1.0. Desk wording is not part of that licence and is not a training grant.","repository":"https://github.com/ethereum/ERCs","editorial_line":"A desk note on ERC 7565 (Perpetual Contract NFTs as Collateral). The file's status is Draft. The note records the text. It does not measure who runs it.","canonical_url":"https://blockchainlab.com/whitepaper/erc-7565","record_url":"https://blockchainlab.com/research/corpus/papers/erc-7565","study_url":"https://blockchainlab.com/whitepaper/erc-7565","last_reviewed":"2026-10-01","last_checked":"2026-10-01","relationships":[{"rel":"Canonical reading","label":"ERC 7565 study","href":"/whitepaper/erc-7565"},{"rel":"Related paper","label":"Maker","href":"/whitepaper/maker-dai"},{"rel":"Related paper","label":"Liquity","href":"/whitepaper/liquity"},{"rel":"Related paper","label":"Aave","href":"/whitepaper/aave"}]}