Privacy-preserving, verifiable Web of Trust for Nostr. LSAG ring-signature-backed NIP-85 assertions.
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Jun 23, 2026 - TypeScript
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lsag
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SAG and LSAG ring signatures on secp256k1 — prove group membership without revealing identity
cryptography privacy typescript anonymous ring-signatures secp256k1 sag zero-knowledge linkable nostr key-image lsag
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Jun 15, 2026 - TypeScript
Obscura: Privacy-Preserving Protocol for the Algorand Blockchain Using LSAG Ring Signatures
privacy smart-contracts blockchain privacy-preserving algorand on-chain-verification algorand-blockchain linkable-ring-signature anonymous-transactions blockchain-privacy lsag
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May 14, 2026 - Python
Browser-based ring signature demo — LSAG signatures, key image linkability, double-spend detection, group signatures with manager opening, and Monero transaction privacy. No backends. No simulated math.
cryptography privacy anonymity ed25519 ecdsa ring-signatures webcrypto group-signatures crypto-lab browser-demo lsag linkable-signatures
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Jun 28, 2026 - TypeScript
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