# Third-Party Notices The Open BSV License Version 6 in `LICENSE.txt` applies to current TS Stack first-party contributions. It does not replace, narrow, or relicense historical or third-party material identified below. Each identified portion remains available under its stated terms. Distributors must keep this file and the referenced `LICENSES/` files with source, npm tarballs, browser bundles, WebAssembly artifacts, and container images that contain the corresponding material. Ordinary dependency licenses remain with those dependencies and are additionally inventoried in release SBOMs. Registry: `governance/third-party-materials.json` ## Release clearance status The notices below reduce attribution risk but do not create rights. A release is blocked while any item marked `required` remains unresolved. - **2026-stack-license-uniformization-authority — cleared:** The uniformization changed 107 total paths, including 55 license or policy texts; all 28 preexisting license/policy files are inventoried and every prior grant remains scoped to its snapshot code, so no blanket retroactive relicensing authority is relied upon. Accepted evidence: governance/license-continuity.json, governance/license-evidence/pre-uniformization-root-policy.md, and the nine hash-pinned historical Open BSV texts. ## Wallet Toolbox pre-uniformization Open BSV License version 4 source (snapshot d215223af67b2b08ef628e8e07f5cff8b60ec9b3) - License: `LicenseRef-Open-BSV-License-4` - Use in this stack: license continuity for wallet source present before the 2026 license-file uniformization - Upstream: https://github.com/bsv-blockchain/ts-stack/tree/d215223af67b2b08ef628e8e07f5cff8b60ec9b3/packages/wallet/wallet-toolbox - License text: [Open-BSV-License-4-wallet-pre-2026.txt](./LICENSES/Open-BSV-License-4-wallet-pre-2026.txt) - Incorporated paths: - `packages/wallet/wallet-toolbox` - `packages/wallet/wallet-toolbox-examples` Copyright (c) 2023 BSV Blockchain Association (Bitcoin Association)