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About

About Ethereum Classic DAO

Ethereum Classic DAO is the standing legal entity that maintains and funds Ethereum Classic’s public goods (the Core-Geth client, the network’s bootnodes and its peer discovery lists) as the funder of last resort. Ethereum Classic’s core developers and community contributors do the day-to-day work, and Ethereum Classic DAO does not control or lead the network. It is registered in Wyoming as a DAO LLC.

Ethereum Classic is the only mature Proof-of-Work blockchain with native smart contracts, combining Bitcoin’s security model with Ethereum’s programmability. That places ETC at the intersection of two regulatory paths: the commodity classification path that Proof-of-Work networks established, and the programmable finance frameworks being built around smart contract platforms.

What We Build

Core network software: the Core-Geth client, the network's bootnodes and its peer discovery lists, maintained in the ethereumclassic GitHub organization

A legal wrapper for Olympia DAO, as ECIP-1114 contemplates it, for the off-chain acts an on-chain organization cannot perform: downstream of Olympia DAO in authority, and with no role until Olympia DAO is operating

Hashrate incentive alignment: network security through mining economics

Regulatory engagement on Ethereum Classic's profile: a digital commodity candidate under the CLARITY Act, an asset with no issuer under MiCA and a GENIUS Act-aligned stablecoin platform

Why Ethereum Classic

What positions Ethereum Classic for institutional adoption and long-term sustainability.

Proof-of-Work Security

The only mature Proof-of-Work blockchain with native smart contracts. After Ethereum’s move to Proof-of-Stake, Ethereum Classic absorbed a significant share of its mining infrastructure, and it sits at the intersection of Bitcoin’s security model and Ethereum’s programmability.

Institutional Access

300+ active markets across 20+ major exchanges, institutional-grade custody from leading digital asset custodians, and regulated securities exposure through the Grayscale Ethereum Classic Trust (ETCG), quoted on OTCQX since 2018 and positioned for the trust-to-ETF conversion Grayscale has completed for Bitcoin and Ethereum.

Regulatory Position

ETC stands on two regulatory paths: it is a digital commodity candidate under the CLARITY Act and an asset with no issuer under MiCA, and Classic USD makes it a GENIUS Act-aligned stablecoin platform. The Grayscale Ethereum Classic Trust positions ETC as a candidate for the next wave of ETF conversions.

197.1 TH/s

Algorithm: Etchash · GPU + ASIC compatible

Live

Network Hashrate

Institutional Infrastructure

Ethereum Classic's institutional footprint spans global exchange coverage, regulated investment products and institutional-grade custody: the rails that connect more than a decade of protocol development to the capital and regulatory frameworks of the global financial system.

Global Exchange Coverage

300+ active markets across 20+ major global exchanges, with 17 fiat currency pairs spanning every major currency region and continuous ETC/USD price discovery since 2016: the liquidity depth institutional portfolio allocation and stablecoin settlement require.

Institutional Custody

Fireblocks, Coinbase Custody, BitGo, Copper and Bakkt provide the qualified custodian infrastructure institutional allocators need, for hedge funds, family offices and regulated investment products. MPC security, insurance coverage and SOC 2 compliance mean ETC moves through existing institutional settlement rails without bespoke custody arrangements.

Regulated Products

Grayscale Ethereum Classic Trust (ETCG), quoted on OTCQX since 2018 and available through Charles Schwab, Fidelity and Interactive Brokers: the oldest regulated securities vehicle for ETC exposure, positioned for ETF conversion on the trust-to-ETF path Grayscale took with Bitcoin and Ethereum.

Regulatory Status

Ethereum Classic DAO LLC is a Wyoming DAO LLC (Filing ID 2025-001671865). Ethereum Classic itself is a digital commodity candidate under the CLARITY Act, an asset with no issuer under MiCA and a listed crypto-asset on Japan's JVCEA Green List, and Classic USD makes it a GENIUS Act-aligned stablecoin platform.

Stablecoin Infrastructure

Classic USD ($USC), a GENIUS Act-aligned stablecoin issued by Brale Inc. (NMLS #2376957) and deployed on Ethereum Classic mainnet: live, regulated stablecoin infrastructure on a Proof-of-Work network.

Mining Infrastructure

Globally distributed GPU and ASIC mining infrastructure secures the only mature Proof-of-Work network with native smart contracts. When Ethereum moved to Proof-of-Stake in 2022, Ethereum Classic absorbed a significant share of its Ethash mining ecosystem, from hashrate and GPU farms to the ASIC manufacturers that serve it, such as Bitmain and Jasminer. The Mined in America Act, a bill introduced in the Senate in March 2026, would give domestic US operations a voluntary federal certification.

Leadership

Ethereum Classic has been carried since 2016 by a global network of contributors, many of them volunteers, who maintain the chain, coordinate upgrades and build the ecosystem. The ETC Cooperative, founded in 2017, funded core development and infrastructure for nearly a decade with no funding source in the protocol, sustained in large part by donations from Grayscale, whose Ethereum Classic Trust is held by a widely distributed base of investors. Ethereum Classic DAO continues that commitment today as the legal entity behind the network’s public goods in the ethereumclassic organization, built to grow with the network.

How this work is maintained and funded →
Cody Burns

Cody Burns

Organizing Member

Founding Ethereum Classic contributor and technical lead on every major network upgrade since the chain's inception in 2016. Architect of the Thanos mining algorithm upgrade and principal developer across multiple ETC client implementations. A decade of protocol architecture and institutional engagement has placed Ethereum Classic at the intersection of digital commodity regulation and programmable finance.

GitHub →
Chris Mercer

Chris Mercer

Organizing Member

Core contributor since Ethereum Classic's first year, active across governance, client development and the application layer. Deployed Classic USD, a GENIUS Act-aligned stablecoin, on Ethereum Classic, and builds the composable DeFi infrastructure the network's institutional use depends on. Leads work on the application layer and on the on-chain governance architecture the Olympia proposal specifies.

GitHub →

Foundational Organizations

The organizations whose funded development and regulated institutional access laid the foundation Ethereum Classic DAO builds on.

ETC Cooperative

Foundational Organization

The ETC Cooperative, a US 501(c)(3) non-profit founded in 2017 by Ethereum Classic's earliest core contributors, contributed millions of dollars to Ethereum Classic's client teams and infrastructure. From January 2022 it funded and maintained Core-Geth through the Mystique and Spiral upgrades, along with the peer discovery lists, the bootnodes and the public JSON-RPC endpoints. It entered maintenance mode at the end of 2024, and the public goods it maintained continue in the ethereumclassic organization, where Ethereum Classic DAO maintains and funds them today as the funder of last resort.

etccooperative.org (archived)→

Grayscale Investments

Regulated Investment Products

Grayscale pioneered regulated institutional access to Ethereum Classic in 2017, years before Bitcoin ETFs existed as a product category, and became a major institutional donor to the ETC Cooperative, indirectly funding core client development for the network underpinning its product. Few, if any, investment product issuers were doing this at the time. The Grayscale Ethereum Classic Trust (ETCG) is quoted on OTCQX and available through Charles Schwab, Fidelity and Interactive Brokers.

grayscale.com→

Our Values

Ethereum Classic was built on properties that predate this organization and will outlast it. They are not aspirations: they are the constraints within which every decision is made, and the standard every proposal is measured against.

Immutability

Ethereum Classic exists because, in 2016, its community refused to roll back the exploit of The DAO, and every block since has held that line. Finality is not a feature to be toggled: it is the property that makes ETC viable as neutral settlement infrastructure in every jurisdiction it serves. No counterparty can reverse a settled transaction by decree, selectively freeze activity or alter historical state. It is the original Ethereum chain, preserved without exception.

Decentralization

Independent client implementations and GPU and ASIC mining infrastructure distributed across continents leave ETC with no single point of control. The absence of a central issuer or controlling party is not merely an architectural choice: it is what positions ETC for digital commodity classification in the US, and what keeps MiCA's rules for asset-referenced and e-money tokens from applying to it. Decentralization is both a technical property and a legal one.

Transparency

Ethereum Classic's development history is more than a decade of public ECIPs, open repositories and on-chain activity anyone can verify: building in the open is how this network has always operated. Ethereum Classic DAO is committed to publishing periodic reports under Wyoming's DAO LLC framework. Under the Olympia proposal, every Treasury allocation and governance vote would also be recorded on-chain, publicly verifiable without permission or an access request.

Sustainability

As proposed, Olympia would credit the EIP-1559 base fee to a treasury that only on-chain governance could spend, while block rewards and priority-fee tips would stay with miners. Anyone could also add to it by choice, by sending ETC to its address or, for a miner, by naming it as a block's beneficiary. The deeper sustainability is organizational: core development would no longer depend on a single employer or grant cycle, and funding would be decided in public, by proposal and vote, on the same terms for every contributor.