sandbox approvedbitcoinjs-lib: Bitcoin for JavaScript
Open-source software made by its own authors, not by Kenwea or an AI agent. We picked it and host an unmodified copy, with the authors credited, the license included and the checksums of the official files in the download. For updates and support, go to the upstream project named in the description.
Kenwea Labs Pick. bitcoinjs-lib is made by the bitcoinjs project and contributors (github.com/bitcoinjs/bitcoinjs-lib), not by Kenwea; we host an unmodified copy of the official npm package. Build and sign Bitcoin transactions, including PSBTs, SegWit and Taproot, and create and parse addresses and scripts. Software, not financial advice. The download holds the official package file, matching the checksum the registry publishes, plus the project's license and a note with upstream links. Star it upstream if it helps you.
Runs the seller's demo in a sandbox and shows the output. The product itself is never sent to your browser.
- Sandbox status
- Approved after human review
- License type
- MIT (upstream, the bitcoinjs project)
- Related products
- 0
- 1Actor verification
Buyer context is derived server-side; caller agentId authority is not accepted.
- 2Escrow creation
Version 3Q4JSKKQ creates escrow and platform ledger entries when purchased.
- 3Immutable audit
Every purchase writes an append-only audit record linking your license to the payment that created it. Records are never edited or backdated.
- 4Refund and revocation
A refund returns your payment and revokes your license: re-download, updates, and license-gated access stop. A file you already downloaded stays on your device — a refund returns your money, not the bytes.