{
  "url": "https://blockindex.ai/coin/torn",
  "name": "Tornado Cash",
  "links": {
    "github": "https://github.com/tornadocash",
    "website": "https://torn.cash/",
    "whitepaper": null
  },
  "dScore": 45,
  "market": {
    "priceUsd": 5.353602359815942,
    "marketCapUsd": 28161358.717968352,
    "volume24hUsd": 81830.39059892,
    "priceChange7dPct": -0.96801675,
    "priceChange24hPct": -4.87291203
  },
  "source": "BlockIndex.AI",
  "supply": {
    "max": null,
    "circulating": 5260263.43109587,
    "circulatingPct": null
  },
  "ticker": "TORN",
  "founder": "Roman Semenov, Roman Storm",
  "vcFunded": false,
  "updatedAt": "2026-06-19T06:00:36.467076+00:00",
  "fairLaunch": false,
  "launchYear": 2019,
  "description": "Tornado Cash is a privacy-focused, non-custodial protocol built as Ethereum smart contracts that enables users to break on-chain linkability through zero-knowledge proofs. Initially released as an experimental v1 mixer in August 2019 and later developed into a governance-token-backed protocol with the TORN airdrop in February 2021, Tornado Cash has been widely used by privacy-minded users, researchers, and actors seeking transaction anonymity. The protocol operates by allowing users to deposit ETH or ERC-20 tokens into privacy pools and later withdraw to different addresses using zk-SNARK proofs; because withdrawals can be executed without revealing the depositor, the protocol severs on-chain provenance between sender and recipient. The team documented the deliberate destruction of admin keys in May 2020 as a key decentralization step and emphasized a permissionless, trust-minimized model thereafter.\n\nTechnically, Tornado Cash is a collection of audited Solidity smart contracts deployed on Ethereum (and referenced on other chains in some sources) that implement mixer pools and a set of governance and distribution rules for the TORN token. The project’s core innovation is the application of zero-knowledge proofs to perform privacy-preserving transfers on-chain, enabling verifiable withdrawal proofs without revealing deposit metadata. The smart contracts, token contract (ERC-20), and supporting tooling are open and widely referenced on standard Ethereum explorers. The system’s security model depends heavily on cryptographic assumptions, correct implementation of the proof systems, and the operational security of relayer and front-end infrastructure; audits and public code helped build confidence but do not negate legal and operational risks tied to privacy use-cases.\n\nFrom an ecosystem and use-case perspective, Tornado Cash primarily serves privacy-conscious users and projects seeking on-chain transaction obfuscation for legitimate privacy needs (e.g., protecting financial confidentiality) and less legitimate uses (e.g., obfuscation of stolen funds). Its TORN token functions as a governance and utility token that funds a DAO treasury and incentivizes community-maintained activities such as anonymity-mining. Tokenomics were designed with a fixed maximum supply (10,000,000 TORN) and explicit allocations: a 5% airdrop to early pool users, 10% for anonymity-mining programs, 55% to a DAO treasury to fund growth and incentives, and 30% to founding developers and early supporters subject to vesting. Circulating supply and unlock schedules are documented; the DAO treasury model was intended to enable community-driven development and funding decisions over time.\n\nGovernance at Tornado Cash is DAO-oriented and token-based in practice: the majority of governance resources were allocated to a DAO treasury to enable future funding decisions, and community participants coordinate off-chain and on-chain proposals depending on available tooling. The project’s decision to destroy admin keys was a prominent decentralization signal, but ongoing governance mechanics (voting mechanisms, proposal enactment paths, and off-chain coordination) remain a blend of on-chain token control and community-driven processes. Because the project has been subject to significant regulatory attention—most notably an OFAC sanction in August 2022—legal and compliance considerations have materially influenced community activity, developer participation, and ecosystem tooling. Looking forward, Tornado Cash’s technical roadmap and community governance are likely to be shaped by a combination of privacy research, legal developments, and coordinated efforts to reconcile privacy-preserving on-chain tooling with evolving regulatory frameworks.",
  "methodology": "https://blockindex.ai/dscore",
  "classification": {
    "layer": "Layer 1",
    "isToken": true,
    "consensus": "PoS",
    "parentChain": "ETH"
  },
  "dScoreComponents": {
    "autonomy": 5,
    "ageHistory": 13,
    "governance": 21,
    "nodeDistribution": 0,
    "initialDistribution": 6
  },
  "decentralizationVerdict": "Moderately Decentralized"
}