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Nostr binding on CKB

Move to https://github.com/cryptape/nostr-binding

Warning

This repository is still in the proof-of-concept stage.

This repository contains the scripts for the Nostr binding protocol on CKB. A special Nostr event(Nostr asset Event) is binding on a corresponding unique Cell on CKB, making only one Nostr account owning the Nostr asset Event.

We also build a very simple POC demo of the Nostr binding protocol in the /app directory. Check out the README.md about how to run it.

Docs

A short presentation for the Bitcoin hackathon to explain the idea of the Nostr binding protocol

Light paper to describe the Nostr binding protocol

Run Demo

1. Start Devnet

offckb node

Required offckb version >= 0.2.2

2. Prepare Scripts

The following dependencies are required for building the Scripts:

  • git, make, sed, bash, sha256sum and others Unix utilities. Refer to the documentation for your operating systems for how to install them. Chances are your system might already have them.
  • Rust: latest stable Rust installed via rustup should work. Make sure you have riscv64 target installed via: rustup target add riscv64imac-unknown-none-elf
  • Clang: make sure you have clang 16+ installed, sample installtion steps for selected platforms are:
    • Debian / Ubuntu: wget https://apt.llvm.org/llvm.sh && chmod +x llvm.sh && sudo ./llvm.sh 16 && rm llvm.sh
    • Fedora 39+: sudo dnf -y install clang
    • Archlinux: sudo pacman --noconfirm -Syu clang
    • macOS: brew install llvm@16
    • Windows(with [Scoop](scoop install llvm yasm)): scoop install llvm yasm

Run the following commands to build the Scripts:

make build
cp deps/auth build/release/auth

3. Deploy Scripts

cd app/nostr-mint
offckb deploy --network devnet

The deployed script info is auto-updated in the offckb.config.ts file in the app so you can use it directly.

4. Start the DApp

cd app/nostr-mint
npm i && NETWORK=devnet npm run dev

5. Deposit CKB to Nostr Account

offckb deposit --network devnet <Your-nostr-account-corresponding-address> <AmountInShannon>

This workspace was bootstrapped with ckb-script-templates.