Blockchain Lab

Tools & Projects

Tools we've built and shipped. Verification infrastructure, developer CLIs, and blockchain utilities — all open source on GitHub.

Live

provable.info

Verify documents and browse agent skills on the blockchain. Upload a file to check its integrity, explore the agent seal registry, and see verification proofs in real time.

Verification
Documents
Agent Skills
Explore
Open Source

Provable CLI

Unified CLI for data integrity on BSV. Seal files, verify documents, publish and install agent skills, manage agent workspaces — all anchored on-chain. Single Go binary, zero dependencies.

CLI
Go
Verification
BRC-42
Explore
Open Source

BSV Command Line Tools

A suite of developer utilities for transaction handling — broadcast, build, parse, and inspect transactions. Includes carve (smart UTXO selection), prettytx, and ARC status checking.

CLI
Go
Transactions
Explore
Open Source

SVScript

A Bitcoin Script interpreter and debugger with visual stack inspection. Step-through debugging, 76 implemented opcodes including restored ops, and real cryptographic hashing.

Desktop
Electron
Script Debugger
Explore
Open Source

Blockchain Analysis Tools

BEEF transaction parser and Merkle tree visualiser. Parse extended format transactions, explore inputs and outputs, and verify Merkle proofs interactively.

Explorer
BEEF
Merkle Trees
Explore
Open Source

BSV Wallet TUI

A terminal-based wallet with a retro cyberpunk interface. View balances, manage addresses, send transactions — all from the command line with a Bubble Tea UI.

TUI
Go
Wallet
Explore
Prototype

P2P VPN

Decentralised VPN with blockchain micropayments. Users run exit nodes and earn per-minute payments via BSV payment channels. WireGuard tunnels, automatic disconnection when payments stop.

Networking
WireGuard
Payment Channels
Explore

Everything is Open Source

20+ repos and counting. Browse the code, open issues, submit PRs.

View on GitHub