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BB84
@bb84sh
Post-quantum wallets, identities and randomness for Solana, powered by real quantum hardware. Rigetti Cepheus-1-108Q, IQM Garnet, IonQ Forte 1.
Joined October 2026
28 Following    1.5K Followers
Quantum IDs are live on @solana mainnet (Beta), powered by bb84 🔐 Solana leads on speed, and now it's ready for the quantum era. Get a .quantum name like alice.quantum, a @metaplex Core NFT with its own embedded vault. Once activated, only your Falcon-512 key can spend from it. Falcon-512 is a lattice-based signature scheme selected by NIST (FN-DSA), with no known quantum attack. How it works: • Your key starts with 1,024 bits measured on real quantum hardware (Rigetti Cepheus-1-108Q via Amazon Braket), mixed with your browser's own randomness. Nobody else, bb84 included, can compute it. • Every QPU job is recorded on Solana with a receipt, and your NFT shows which quantum computer seeded your key. • Your 897-byte public key is stored on-chain once. Each transaction carries a 666-byte signature, verified on-chain by our qpt program (~300k CU). • Each Falcon signature covers exactly what you approve, works once, and expires in about a minute. • IDs are composable: any Solana program can interact with them. Feature: bb84 Wallet ⚛️ a Falcon-512 smart account where one post-quantum signature can run any Solana transaction. Multisig coming soon. Mint Details Below: 👇
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