Do I need a specialized environment to run this skill?

The skill requires the Bun runtime and the @bsv/sdk package to be installed to execute the encryption and decryption scripts.

How does the decryption process work?

The recipient uses their private key (WIF) along with the sender's ephemeral public key to derive the same shared secret used for encryption, allowing them to decrypt the data.

What encryption standard does this skill use?

This skill uses Elliptic Curve Diffie-Hellman (ECDH) to generate a shared secret between a sender and recipient, followed by AES encryption for the message payload.

Is this skill compatible with other blockchains like BTC or ETH?

This skill is specifically designed for the BSV (Bitcoin SV) ecosystem and uses the specific elliptic curve parameters and SDK libraries tailored for BSV.

BSV Wallet Encryption

Name: BSV Wallet Encryption
Author: b-open-io

byb-open-io

セキュリティとテスト

Secures communications and data using Bitcoin SV keys and Elliptic Curve Diffie-Hellman (ECDH) encryption.

概要

This skill provides Claude with the ability to perform high-security cryptographic operations using the BSV blockchain standard. By leveraging the @bsv/sdk, it enables end-to-end encrypted messaging through shared secret generation, allowing users to safely encrypt messages for specific public keys and decrypt them using private WIF keys. It is an essential utility for developers building decentralized applications, secure communication layers, or private data storage solutions on the BSV network.

主な機能

End-to-end encryption using ECDH shared secrets
Secure message decryption with BSV private keys (WIF)
Standardized AES encryption for data payloads
Integration with @bsv/sdk for production-grade cryptography
Ephemeral key generation for secure one-to-one messaging
0 GitHub stars

ユースケース

Securing sensitive metadata before storing it on the BSV ledger
Managing private communication channels in decentralized applications (dApps)
Building encrypted messaging systems between BSV wallet addresses

概要

主な機能

End-to-end encryption using ECDH shared secrets
Secure message decryption with BSV private keys (WIF)
Standardized AES encryption for data payloads
Integration with @bsv/sdk for production-grade cryptography
Ephemeral key generation for secure one-to-one messaging
0 GitHub stars

ユースケース

Securing sensitive metadata before storing it on the BSV ledger
Managing private communication channels in decentralized applications (dApps)
Building encrypted messaging systems between BSV wallet addresses