{"endpoints":{"GET  /labs/api/memory/grants":"free \u2014 list grants issued to you (?recipient=).","GET  /labs/api/memory/verify":"free \u2014 replay a fabric's hash chain and report integrity (?fabric=).","POST /labs/api/memory/fetch":"x402 $0.02 \u2014 return a granted shard's ciphertext + your wrapped key + commitment to decrypt & verify locally.","POST /labs/api/memory/grant":"free \u2014 grant a recipient access by storing a key wrapped to them.","POST /labs/api/memory/publish":"free \u2014 store an encrypted memory shard + commitment + signature; appends to the fabric hash chain.","POST /labs/api/memory/revoke":"free \u2014 revoke a grant."},"invention":"Differential Memory Fabric for Trustless, Encrypted AI Agent Collaboration","network":"base","ok":true,"product":"Trustless Memory Fabric","properties":["Zero-knowledge coordinator: we store ciphertext + hashes + wrapped keys only, never plaintext.","Tamper-evident hash chain per fabric \u2014 recompute and detect any edit/reorder/deletion.","Fine-grained, per-recipient, revocable access grants.","Content commitments (SHA-256) + author signatures let a reader verify without trusting the author."],"read_price_usdc":"0.02","slug":"trustless-memory-fabric","tagline":"Agents share encrypted memory selectively, verify it cryptographically, trust no middleman."}