C02 coin – specs

Document 2: CO2coin Technical Overview

Website: TheEnergyGrid.com Associated with: CO2coin Value Proposition White Paper Version: 1.0 Date: June 4, 2025

1. Tokenomics and Core Details

  • Token Name: C02Coin
  • Symbol: CO2
  • Decimals: 6
  • Total Supply: 1,000,000,000 (1 billion) CO2 tokens.
  • Mint Authority: Permanently disabled post-distribution to ensure a fixed and immutable supply.
  • Token Standard: SPL Token (Solana Program Library) – the standard for fungible tokens on Solana.
  • Blockchain: Solana Mainnet – selected for its high throughput, low transaction costs, and scalability.

2. Token Distribution & Wallet Information

  • Primary CLI Wallet (Initial Creator & Authority):
    • Public Key: B4ZwVF2cGzgHRS7BzWn3phoVUFzSZnToG7JrVGCDc2cw
    • Keypair Path: ~/.config/solana/id.json (on Ubuntu/WSL)
    • Role: Creator, fee payer for transactions, mint authority (prior to disablement).
  • Personal Phantom Wallet (Distribution Target):
    • Public Key: 2jRtAJ2kUz5wdCtikp7Kpvx7dDmJhGqr3ZrhVDWTQLQY
    • Target Distribution: 500,000,000 CO2 tokens.
  • Treasury Phantom Wallet (Distribution Target):
    • Public Key: 3y5EWTWzd6XHQwnQxcaUmkHrQDXZiYNUM3cc5arypE7x
    • Target Distribution: 500,000,000 CO2 tokens.
  • New CO2coin Mint Address: i9bMLNazit3qaoZfEhjJp8z4nWUsKTUy6tZCnGXa8wD (This is the unique identifier for the CO2coin token on the Solana blockchain).

3. On-Chain Metadata and Asset Hosting

  • Metadata Standard: Metaplex Token Metadata Standard, allowing wallets and explorers to display rich information about the token.
  • Logo Image IPFS URI (C02coin.png):ipfs://bafybeihtnahjtkfpkjbulh2gt37k37fegj2h6vylp7zmp4hlrol2ueso2q
    • (Full HTTPS link: https://w3s.link/ipfs/bafybeihtnahjtkfpkjbulh2gt37k37fegj2h6vylp7zmp4hlrol2ueso2q)
  • Full Metadata JSON IPFS URI (0.json):ipfs://bafybeiefdwakqwkcbfjpk54gl32mxk3cnxmva7wbcdsdk6aastyrvxfwia
    • (Full HTTPS link: https://w3s.link/ipfs/bafybeiefdwakqwkcbfjpk54gl32mxk3cnxmva7wbcdsdk6aastyrvxfwia)
    • Content of the Full Off-Chain JSON: { "name": "C02Coin", "symbol": "CO2", "description": "A carbon-backed Solana token for sustainable future initiatives.", "image": "ipfs://bafybeihtnahjtkfpkjbulh2gt37k37fegj2h6vylp7zmp4hlrol2ueso2q", "uri": "ipfs://bafybeiefdwakqwkcbfjpk54gl32mxk3cnxmva7wbcdsdk6aastyrvxfwia", "external_url": "https://c02coin.eth", "seller_fee_basis_points": 0 }
    • The uri field in the on-chain metadata points to this hosted JSON, which contains all detailed token information.

4. Development Environment and Tools

  • Operating System: Ubuntu LTS via Windows Subsystem for Linux (WSL).
  • Core Languages/Runtimes: Rust (for Solana/SPL CLI compilation), Node.js (for custom minting script).
  • Version Manager: nvm (Node Version Manager) for managing Node.js versions.
  • Solana CLI: Command-line interface for interacting with the Solana blockchain.
  • SPL Token CLI: Command-line tool for managing SPL tokens.
  • Metaboss: Metaplex NFT ‘Swiss Army Knife’ tool, used for on-chain metadata creation and updates.
  • w3up (@web3-storage/w3cli): Command-line interface for uploading files to IPFS via NFT.Storage, used for hosting token assets (logo, metadata JSON).
  • Custom Minting Script: A Node.js script (mint.js) utilizing @solana/web3.js and @solana/spl-token libraries for efficient, batched large-scale token minting to target wallets.