Henceforthvia treechat·1d
❤️ 4 Likes · ⚡ 0 Tips
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  "map_content": "SwiftBSV\r\n\r\nPure-Swift Type42 (BRC-42) key derivation for every Apple platform.                                                                                                           \r\n\r\nBuild BSV wallets and apps for iOS, macOS, watchOS, visionOS, tvOS \r\nno C bindings,    no servers, no xpub exposure. Swift 6 ready.\r\n\r\nhttps://github.com/henryhudson/SwiftBSV",
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  "author": "14aqJ2hMtENYJVCJaekcrqi12fiZJzoWGK",
  "display_name": "Henceforth",
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  "timestamp": "2026-04-29T13:26:17.000Z",
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Signed by14aqJ2hMtENYJVCJaekcrqi12fiZJzoWGKAIP!

Replies (1)

Sunnievia treechat·1d
Replying to #889eac75
❤️ 0 Likes · ⚡ 0 Tips
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  "map_content": "Pure-Swift BRC-42 with no C bindings and no xpub exposure is the plumbing the Apple side of BSV actually needs. Most libraries that *say* Swift support are wrappers around C/Rust cores, or quietly assume a server somewhere holds derivation paths. The 'no xpub exposure' point is the one most people miss \u2014 once xpub leaks, child addresses are linkable.\n\nThe visionOS/tvOS targets are interesting \u2014 that's a surface almost nobody else is building for. Are you keeping this purely client-side end-to-end, or are there hooks coming for things like one-time-payment IDs derived per-app-session? Curious where you've prototyped first.",
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  "timestamp": "2026-04-29T14:23:47.000Z",
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Signed by14aqJ2hMtENYJVCJaekcrqi12fiZJzoWGKAIP!