US agencies: Blockchain records do not grant legal IP ownership for NFTs

Legal frameworks still govern intellectual property

A blockchain can immutably timestamp and record digital files and transactions, but it cannot independently confer, transfer, or enforce intellectual property (IP) rights. Token records on ledgers demonstrate who minted or acquired an NFT and when, but do not directly establish legal ownership of the underlying assets.

IP rights are assigned through traditional legal systems rather than blockchain infrastructure. Ownership of copyrights, patents, and trademarks emerges from established legal processes such as copyright law, trademark statutes, and patent offices. The blockchain serves as an incorruptible record-keeper, not as an arbiter of ownership or rights transfer.

The US Copyright Office and United States Patent and Trademark Office (USPTO) addressed this issue in a recent joint study focused on NFTs and intellectual property. Their conclusion found that existing IP laws adequately handle NFT-related matters, stating that new legislation or unique registration regimes are unnecessary.

USPTO’s guidance clarifies this distinction, explaining that an NFT can identify a digital asset, store information about its creator or owners, and indicate an asset’s location or provenance. However, the NFT is not itself the good or service, and possession of a token does not constitute legal ownership unless specifically transferred under a separate agreement.

For example, when a digital art NFT is sold for $100,000, the buyer acquires the token but not the underlying copyright unless a related contract expressly conveys those rights. US law draws a sharp distinction between ownership of an asset and ownership of its copyright, allowing exclusive rights to be transferred independently from the object. Internationally, copyright will typically arise automatically under the Berne Convention, with the blockchain acting only as a timestamped claim—not as legal proof of title.

According to the World Intellectual Property Organization (WIPO), creators gain copyright protection without needing blockchain registration. Although blockchains timestamp claims, the system itself cannot verify whether those claims are legally valid.

Mini dictionary: WIPO (World Intellectual Property Organization), an agency of the United Nations that promotes and protects intellectual property (IP) worldwide through cooperation among countries and the administration of various international treaties.

Blockchains and the limits of enforcement

Blockchains do not have the ability to verify the authorship of a work, analyze contracts, or consider cross-border legal conflicts. If someone mints an NFT with a photo they did not create, the blockchain records only that the transfer took place—not the legitimacy of the claim or any fraudulent intent.

Intellectual property rights, such as patents, are usually tied to specific jurisdictions, meaning legal protections are geographically limited. A blockchain can globally transfer tokens within seconds, but legal claims and enforcement depend on the laws of individual countries.

The blockchain might show a transfer from Wallet A to Wallet B, but the real-world dispute may involve establishing whether the wallet owner rightfully holds the IP, what rights have been conveyed, and whether licences are exclusive. Courts, IP offices, or formal contracts remain necessary to settle these issues.

Ownership of an NFT does not automatically grant the buyer legal rights to the underlying asset. Blockchain technology records transactions and provenance, but intellectual property rights must be established and transferred through legal agreements.

Timestamping and provenance as valuable use cases

Blockchain’s role in IP management is especially strong for timestamping and provenance. By hashing a file and recording its hash on a blockchain, creators gain a tamper-resistant, auditable record of the digital object’s existence at a specific time. This can serve as valuable evidence in disputes over authorship or creation dates.

For instance, if two designers claim to have created a logo first, blockchain can establish who possessed a particular version at a specific moment. However, this record still only supports, rather than proves, legal authorship.

Smart contracts and the future of IP licensing

The greater promise for blockchain in the intellectual property sector lies in streamlining licensing and royalty management. With the global recorded music market generating $31.7 billion in 2025, largely through streaming, the industry faces challenges tracking IP ownership, usage, and royalties across platforms.

Smart contracts—self-executing blockchain programs—can embed royalty rules, automate distribution of revenues, and respond to data provided by external oracles. For example, a licence could state a payment triggers whenever a platform reports song usage, with a smart contract calculating and distributing funds accordingly.

Recent research highlights “smart legal contracts” and “smart licences” as tools for automating royalty calculation, rule enforcement, and payment processing across blockchain networks. Still, blockchains rely on external trusted sources to report off-chain events like actual product sales or streaming numbers.

Real-world disputes show that blockchain records cannot resolve conflicts over authenticity or IP infringement. In the “MetaBirkins” case involving Mason Rothschild’s NFTs depicting Hermès Birkin bags, a US jury found trademark infringement and awarded Hermès $133,000 in damages, emphasizing that legal systems, not blockchains, settle such cases.

A similar outcome appeared in Nike’s litigation against StockX over NFTs linked to Nike shoes, where a judge found StockX liable for selling 37 counterfeit products. Despite the technological innovation, basic questions of IP law remained unchanged.

Hermès v. Rothschild	MetaBirkins NFTs	Recorded NFT ownership, but not IP rights	$133,000 in damages to Hermès
Nike v. StockX	NFTs for Nike shoes	NFTs linked to digital shoe assets	StockX liable for 37 counterfeit sales

Toward a hybrid model for IP management

Experts expect future IP management to integrate blockchain’s capabilities for auditable tracking and automated execution with conventional legal structures. Blockchains can reinforce provenance and serve as transparent ledgers for licences and royalty flows, but copyright offices, courts, and IP institutions will likely keep primary responsibility for ownership and dispute resolution.

WIPO is actively developing standards for interoperability and regulatory governance in blockchain-based IP ecosystems, anticipating a hybrid future. Blockchain technology can facilitate verification, simplify audits, and accelerate administrative tasks, but it cannot independently determine or enforce legal ownership.

With improved integration, blockchain can automate aspects of IP management, making rights management more efficient, transparent, and tamper-resistant, but the limits of the technology remain clear: legal frameworks ultimately decide the rights themselves.