Potential use cases for nostr:nprofile1qyvhwumn8ghj7urjv4kkjatd9ec8y6tdv9kzumn9wshsz9nhwden5te0wfjkccte9ec8y6tdv9kzumn9wsqzpy3fg4melylapvm4nug40c7elgs08lfycju09084yr9v7ey67amd8gg8xl Simplicity coding language. Can see businesses (that survive the next 3-6 years) taking this up. Maybe being "banked" will be seen as a detriment.
* Programmable Vaults – Time-locked withdrawals, policy-enforced access, and recovery logic.
* Bitcoin-Native Smart Banks – Multi-user UTXO aggregation with enforceable balance rules, Merkle tree ownership, etc.
* Decentralized Identity and Reputation – Web-of-trust systems built on signed assertions, suitable for social recovery and validation.
* Auditable DEXs – Stateless, deterministic exchanges with lower attack surfaces and no global state or wrapped assets.
* Institutional Custody and Access Control – Threshold signature schemes using B-N signatures, offering simpler implementation and auditing than alternatives like MuSig.
* Decentralized Governance and Crowdfunding – Simplicity-encoded static voting rules, recurring payment logic, and access-controlled services, all without token dependencies.
https://blockstream.com/press-releases/2025-07-31-blockstream-launches-simplicity