·key-derivation
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key-derivation

This skill should be used when the user asks to "derive keys", "use Type42", "use BRC-42", "derive child keys", "use BIP32", "use HD keys", "create mnemonic", "convert mnemonic to key", "derive BAP identity keys", "derive encryption keys", or mentions key derivation, hierarchical deterministic wallets, invoice numbers, or child key generation on BSV.

9Installs·2Trend·@b-open-io

Installation

$npx skills add https://github.com/b-open-io/bsv-skills --skill key-derivation

How to Install key-derivation

Quickly install key-derivation AI skill to your development environment via command line

  1. Open Terminal: Open your terminal or command line tool (Terminal, iTerm, Windows Terminal, etc.)
  2. Run Installation Command: Copy and run this command: npx skills add https://github.com/b-open-io/bsv-skills --skill key-derivation
  3. Verify Installation: Once installed, the skill will be automatically configured in your AI coding environment and ready to use in Claude Code, Cursor, or OpenClaw

Source: b-open-io/bsv-skills.

SKILL.md

View raw

Two primary approaches for deriving keys on BSV, plus mnemonic support.

| Type42 (BRC-42) | @bsv/sdk | Modern: privacy-preserving, counterparty derivation | | BIP32 (BRC-32) | @bsv/sdk | Legacy: HD wallets, sequential paths | | Mnemonic | @bsv/sdk | Seed phrase to master key conversion |

Modern approach using ECDH shared secrets. Provides enhanced privacy and unlimited key derivation.

This skill should be used when the user asks to "derive keys", "use Type42", "use BRC-42", "derive child keys", "use BIP32", "use HD keys", "create mnemonic", "convert mnemonic to key", "derive BAP identity keys", "derive encryption keys", or mentions key derivation, hierarchical deterministic wallets, invoice numbers, or child key generation on BSV. Source: b-open-io/bsv-skills.

Facts (cite-ready)

Stable fields and commands for AI/search citations.

Install command
npx skills add https://github.com/b-open-io/bsv-skills --skill key-derivation
Category
</>Dev Tools
Verified
First Seen
2026-02-25
Updated
2026-03-10

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Quick answers

What is key-derivation?

This skill should be used when the user asks to "derive keys", "use Type42", "use BRC-42", "derive child keys", "use BIP32", "use HD keys", "create mnemonic", "convert mnemonic to key", "derive BAP identity keys", "derive encryption keys", or mentions key derivation, hierarchical deterministic wallets, invoice numbers, or child key generation on BSV. Source: b-open-io/bsv-skills.

How do I install key-derivation?

Open your terminal or command line tool (Terminal, iTerm, Windows Terminal, etc.) Copy and run this command: npx skills add https://github.com/b-open-io/bsv-skills --skill key-derivation Once installed, the skill will be automatically configured in your AI coding environment and ready to use in Claude Code, Cursor, or OpenClaw

Where is the source repository?

https://github.com/b-open-io/bsv-skills