{"document_id":"BLC-STUDY-0721","slug":"lens-protocol","title":"Lens: on-chain social graph profiles","authors":"Aave","year":2022,"date_label":"2022","publisher":"Aave","paper_type":"Design paper","category":"Data and agents","topics":["Data and agents"],"source_url":"https://github.com/lens-protocol/lens-v3","source_label":"Lens Protocol V3 repository","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 2022 study. The study is the reading. This page does not add a second essay.","doi":null,"rights_status":"Official external source only","source_status":"Official source","use_status":"Metadata and commentary only. The reading is the study page.","licence":null,"licence_label":"No licence recorded. Rights status under review.","full_text":null,"full_text_reason":"Full text is not published on this page. Public availability is not a licence to republish a document. Blockchain Lab has not recorded a licence that permits an HTML transcription, a training set, or a retrieval corpus of the paper. Text on this page is Blockchain Lab's own wording, or a pointer to a study that is also Blockchain Lab's wording.","repository":"https://github.com/lens-protocol/lens-v3","editorial_line":"Lens publishes profiles and follow relationships as on-chain records, with content pointers rather than a requirement that every post's bytes live in contract storage.","canonical_url":"https://blockchainlab.com/whitepaper/lens-protocol","record_url":"https://blockchainlab.com/research/corpus/papers/lens-protocol","study_url":"https://blockchainlab.com/whitepaper/lens-protocol","last_reviewed":"2026-10-01","last_checked":"2026-10-01","relationships":[{"rel":"Canonical reading","label":"Lens Protocol study","href":"/whitepaper/lens-protocol"},{"rel":"Related paper","label":"Farcaster","href":"/whitepaper/farcaster-protocol"},{"rel":"Related paper","label":"ENS","href":"/whitepaper/ens-protocol"}]}