The ArtBit: Revolutionizing Crypto with Fine Art Backed Digital Asset Securities

As the crypto landscape evolves beyond speculative tokens and meme-driven trends, a new class of digital assets is rising to prominence. Digital Asset Securities, or DAS, represent a fusion of traditional investment logic and blockchain efficiency.
Among the most talked about newcomers are the ArtBits, DAS developed by Global Art Exchange, which merge the exclusivity of blue-chip artwork with the liquidity, transparency, and structure of regulated digital finance. The ArtBits are not typical cryptocurrencies, and that is precisely why they are drawing global interest.
Cryptocurrencies come in various forms. Coins like Bitcoin serve as decentralized stores of value. Tokens like Ethereum power smart contracts. Stablecoins like USDC provide price stability. Some tokens offer access to digital services, while others function as digital equivalents of stocks or bonds.
The ArtBits are part of the security token category, but it breaks new ground by representing direct economic interest in blue-chip fine art. Created on the Ethereum blockchain and traded on Prometheum ATS, a regulated Alternative Trading System, the ArtBit is a fully compliant financial instrument, not a speculative asset. It reflects the value of tangible artwork with verified provenance, tokenized for global access and institutional-grade transparency.
The ArtBits are gaining traction as one of the most sophisticated and promising digital securities for several reasons:
Blue-Chip Art as Collateral
Each ArtBit corresponds to a verified, blue-chip artwork. These are not digital illustrations or conceptual NFTs. Investors receive a share in real, high-value art.
Regulatory Clarity
The ArtBits comply with securities laws under Regulation A+ (Reg. A+) and other exemptions, making them accessible to both institutional and retail investors in the US and abroad. Their trading on a registered Alternative Trading System (ATS), such as Prometheum ATS, supported by the Prometheum Capital Special Purpose Broker-Dealer (SPBD), provides legal certainty, compliance oversight, and investor protection.
Fractional Ownership for All
The ArtBits democratize access to the fine art market by breaking down blue-chip artwork into digital shares that anyone can own. Through fractionalization, collectors no longer need millions to acquire a stake in a Rembrandt or a Basquiat. For the first time, both institutional and everyday investors can participate side by side in one of the most exclusive asset classes in the world, transforming what was once the domain of elite collectors into a globally accessible investment opportunity. Each blue-chip artwork will be split by GAX into 10 million ArtBits, enabling transparent and equitable pricing. For example, an ArtBit derived from a Claude Monet painting with a total sales valuation of $70 million would be priced at just $7 per ArtBit, making world-class art investment accessible at scale.
Instant Liquidity for Collectors and Investors
The ArtBits transform blue-chip art from an illiquid asset into a flexible, tradeable financial instrument. In the traditional art market, selling a high-value painting can take years, requiring negotiations with galleries, auction houses, private buyers, and appraisers, all without guaranteed results. The ArtBits eliminate this inefficiency by enabling collectors and investors to buy and sell fractionalized ownership of blue-chip artworks instantly on regulated digital trading platforms. Because the ArtBits are fully tokenized and listed on centralized (CeFi) and decentralized (DeFi) markets, transactions can occur 24/7 with near-immediate settlement. This unlocks capital for collectors who have historically been locked into static holdings and gives investors unprecedented access to high-end art with real-time market liquidity.
Blockchain-Based Transparency and Fraud Prevention
The ArtBits are the only blue-chip art DAS created entirely on the blockchain, and this design solves one of the most entrenched problems in the traditional art market, lack of transparency. By embedding authenticity and provenance data immutably on-chain, the ArtBits eliminate the risks of forgery, fraudulent ownership claims, and opaque transaction histories. This transforms blue-chip art into a verified, traceable, and tamper-proof asset class. Unlike the traditional art world, which often relies on subjective certificates and fragmented documentation, the ArtBits offer investors absolute clarity, accountability, and trust, ushering in a new era of integrity for fine art investment.
Active and Passive Income
Investors can freely trade the ArtBits on regulated secondary markets, earning potential gains from price appreciation. Additionally, the ArtBits can be used to generate passive income through both Centralized Finance (CeFi) platforms, such as regulated exchanges and custodians, and Decentralized Finance (DeFi) protocols, which allow users to engage in activities like staking, liquidity mining, and yield farming directly on the blockchain without intermediaries.
Geopolitical and Economic Independence
The ArtBits operate across global markets and are not subject to the financial or monetary policies of any single country. Their resilience stems not only from the inherent value of the underlying blue-chip art, but also from being the only blue-chip art DAS created entirely on the blockchain. This blockchain-native structure removes reliance on traditional financial intermediaries, central banks, or jurisdiction-bound infrastructure, enabling borderless trading, secure ownership, and transparent governance. As a result, the ArtBits offer investors a globally accessible, politically neutral store of value that is less vulnerable to regional economic shocks or regulatory interference.
In a sea of unregulated tokens and overhyped projects, the ArtBit offers something concrete. It generates revenue through multiple streams including its initial offering, active trading, institutional sales, licensing of the platform’s infrastructure, and appreciation-based art liquidation. ArtBits holders can benefit from both capital growth and steady income, making it one of the most comprehensive offerings in the DAS space.
More than just a financial asset, the ArtBit represents a redefinition of digital ownership. It is backed by real-world cultural value and built for long-term viability. As investors seek credible, structured, and meaningful opportunities in the blockchain space, the ArtBit is quickly earning recognition as a leader in the next generation of tokenized finance.
Where the ArtBits Fit Within the Crypto Landscape

Helpful Definitions
Altcoin
A general term for any cryptocurrency that is not Bitcoin. Altcoins include Ethereum, Cardano, and many others, often offering features beyond those of Bitcoin that run on their own native blockchains.
ArtBit
A DAS created on the Ethereum blockchain, representing fractional ownership of blue-chip artwork. The ArtBits are regulated under Regulation A+ and traded on platforms such as Prometheum ATS, offering both CeFi and DeFi income opportunities.
ATS (Alternative Trading System)
A regulated electronic trading venue for financial securities that operates outside of traditional stock exchanges. Examples include Prometheum ATS, which is authorized to trade DAS.
Binance Smart Chain
A blockchain developed by Binance for fast, low-cost decentralized applications and token transactions. It supports tokens like BNB and is compatible with the Ethereum Virtual Machine (EVM).
Bitcoin
The first decentralized cryptocurrency, created in 2009. It serves as a digital store of value and peer-to-peer payment system using its own blockchain.
Blue-Chip Artwork
High-value, investment-grade fine art created by renowned artists such as Rembrandt, Picasso, or Basquiat. These works have historically proven stable in value and are considered prestigious and secure investments.
BNB
A utility token issued by Binance, used to pay fees and access services on the Binance exchange and ecosystem. It operates on the Binance Smart Chain.
CeFi (Centralized Finance)
A system in which financial services such as exchanges, lending, and custody are managed by regulated, centralized institutions. Examples include Coinbase and Binance for digital assets.
Coin
A cryptocurrency that operates on its own blockchain (e.g., Bitcoin, Ethereum). Coins are generally used as digital money or stores of value.
dApps (Decentralized Applications)
Programs built on a blockchain that perform specific functions, such as trading, lending, gaming, or governance, without relying on a central authority or server. Each dApp is powered by smart contracts and are used for a variety of purposes such as trading, lending, gaming, or voting, and they function the same way for every user because all activity is processed and verified by the blockchain. Users access dApps through a web interface or a crypto wallet and stay in full control of their data and assets at all times. For example, Uniswap is a dApp that lets users trade cryptocurrencies directly from their wallets, with no exchange or broker involved.
DeFi (Decentralized Finance)
A financial ecosystem built on public blockchains that allows peer-to-peer trading, lending, and yield farming through smart contracts, without relying on intermediaries.
Digital Asset Security (DAS)
A blockchain-based financial security that represents ownership in a real-world asset, regulated under securities laws.
Equity Token
A type of security token representing ownership in a company. Holders may have voting rights and share in profits, similar to traditional stocks.
Ethereum
A blockchain that supports smart contracts and decentralized applications. It powers thousands of tokens and platforms, including the ArtBits.
Ethereum Virtual Machine (EVM)
It is the core technology of the Ethereum network that executes smart contracts on the Ethereum blockchain. It ensures that all of the decentralized applications (dApps), that run on the blockchain, run exactly as programmed across the entire network, without interference or downtime. The EVM also powers many other blockchains that are compatible with Ethereum, allowing apps built for Ethereum to run on those networks as well.
Fiat
Government-issued currency that is not backed by a physical commodity but rather by trust in the issuing authority (e.g., USD, EUR).
Fractional Ownership
A model of ownership where multiple individuals can hold a share in an asset, such as a painting or property, allowing access to high-value investments at lower entry costs.
NFT (Non-Fungible Token)
A unique, non-interchangeable digital asset stored on a blockchain, often used to represent digital art, collectibles, or virtual property.
OSTKO (on tZERO)
A digital preferred equity security issued by Overstock.com, traded on the tZERO ATS. It is one of the first SEC-compliant equity tokens.
Prometheum
Prometheum is a U.S.-based digital asset infrastructure provider composed of multiple regulated entities designed to support the full lifecycle of DAS. Prometheum ATS is a FINRA and SEC registered ATS authorized to facilitate the institutional and secondary trading of DAS. Separately, Prometheum Capital is a registered SPBD, also approved by the SEC and FINRA, that provides regulated custody and brokerage services for DAS. Together, these affiliated entities enable compliant issuance, custody, and trading of blockchain-based DAS under existing U.S. federal securities laws, offering a fully regulated bridge between traditional finance and tokenized assets.
Regulation A+ (Reg. A+)
A SEC exemption allowing companies to raise up to $75 million through a public offering without a full SEC registration. It is often used for STOs. To expand the fundraising capacity beyond the Tier 2 limit, additional exemptions can be used in parallel. Regulation D (Rule 506(b) or 506(c)) allows an unlimited raise from accredited U.S. investors such as family offices, hedge funds, institutions, and high-net-worth individuals. Regulation S enables unlimited fundraising from non-U.S. investors, making it ideal for targeting capital from European, Asian, and Middle Eastern private banks, funds, and crypto-native institutions. Rule 144A permits resale of privately placed securities to Qualified Institutional Buyers (QIBs) and can be paired with a Reg D offering to enhance liquidity and institutional access. By combining these exemptions, Reg A+ for U.S. retail, Reg D for accredited U.S. investors, Reg S for offshore investors, and Rule 144A for institutional resales, GAX can construct a legally compliant and highly scalable capital raise that can exceed several hundred million dollars.
SEC (Securities and Exchange Commission)
The U.S. federal agency responsible for enforcing securities laws and regulating markets. It determines whether digital assets qualify as securities.
Security
A financial instrument representing ownership (equity), a debt obligation (bond), or other rights to ownership or profit, regulated by government agencies such as the SEC.
Smart Contract
A smart contract is a self-executing program stored on a blockchain that automatically carries out the terms of an agreement when certain conditions are met. It runs exactly as written, without the need for intermediaries, and cannot be changed once deployed. Smart contracts for the ArtBits, deployed on the Ethereum blockchain, will control the issuance, ownership, transfer, and compliance of each ArtBit while tracking ownership in a transparent and tamper-proof way. Each artwork’s authenticity and provenance records will be securely linked to the smart contract through blockchain-verified hashes, ensuring that the ArtBits are backed by verified blue-chip art with a permanent, auditable record.
SPBD (Special Purpose Broker-Dealer)
A broker-dealer authorized by the SEC to custody and trade DAS. Prometheum Capital is one such SPBD, operating alongside the Prometheum ATS.
Stablecoin
A type of cryptocurrency that aims to maintain a stable value by being pegged to a reserve asset such as the US dollar. USDC is a leading example.
STO (Security Token Offering)
A fundraising mechanism in which tokenized securities are issued to investors, typically under legal exemptions such as Regulation A+ or Regulation D.
Token
A digital asset created on an existing blockchain (e.g., Ethereum). Tokens can serve various purposes, including access to services, governance, or ownership rights.
Tokenized
The process of converting ownership of a real-world asset into a digital token on a blockchain, allowing fractional ownership and easier transferability.
USDC
A fiat-backed stablecoin issued by Circle and Coinbase, pegged 1:1 to the U.S. dollar and widely used in both CeFi and DeFi platforms.
Utility Token
A type of token used within a specific platform or ecosystem to access products or services. Utility tokens are generally not regulated as securities.

Marlene Cassidy, Esq.
Marlene Cassidy, Esq. is an accomplished attorney with extensive expertise in blockchain technology, distributed ledger systems, intellectual property, licensing, entertainment, and art and cultural heritage law. Fluent in English, Spanish, French, Italian, and German, she has built a distinguished international career advising companies in Latin America and Europe on complex corporate, licensing, and transactional matters. Marlene has held leadership roles at Global Art Exchange (GAX), Global Art Exchange Investment (GAXI), and Artemesium Trust Masters AG, where she combined her legal expertise with project management to guide companies through regulatory compliance, securities structuring, and strategic business affairs, particularly within the evolving sectors of cryptographic assets and art tokenization. Her work for GAX and Artemesium also incorporated design thinking to align innovation with practical business strategies.
Before her work in blockchain and digital assets, Marlene served as Vice President of Legal and Business Affairs at Universal Music Latin America and Caliente Music Entertainment, where she negotiated major recording, licensing, and intellectual property transactions across the United States and Latin America. Her experience also extends into the fine art world, serving as a curator and collection manager for significant private art collections, overseeing authentication, valuation, exhibition curation, and strategic placement of major artworks. She has authored exhibition catalogues and published scholarly articles on Paul Gauguin and the evolution of modern art, reflecting her deep engagement with the intersection of culture, law, and the arts.
Marlene’s undergraduate studies focused on cultural and civilization studies, including art, architecture, literature, and languages, with academic concentrations across European institutions. She is a US citizen, born in Chile and raised in New York, and currently resides in Miami with her husband Peter Saile. Beyond her professional achievements, she is a committed art collector, a practicing Buddhist, and has a strong passion for community engagement, animal welfare, and the preservation of cultural heritage.
