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“Unique crypto name” has no established standard definition in the sources reviewed. If you mean a unique way to identify a crypto token, the relevant standard is the Digital Token Identifier (DTI), defined by ISO 24165. A token’s name or ticker is a display label, not a reliable globally unique identifier; an ENS name such as alice.eth serves a different purpose by resolving to blockchain records.

What does “unique crypto name” mean?

The phrase is ambiguous. It can mean a name that distinguishes a crypto project to people, or a technical identifier that distinguishes a digital token in records. Those are not interchangeable: a brand name is chosen for recognition, while a DTI is assigned to identify a registered token.

For context, MiCA defines a crypto-asset as a digital representation of value or a right that can be transferred and stored electronically using distributed ledger or similar technology. ESMA’s MiCA Article 3 reference provides that definition.

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Is a token name or ticker unique?

Not necessarily. A name or ticker is a human-facing label, and by itself it is not a standardized, globally unique token identifier. In a February 13, 2025 submission to the SEC Crypto Task Force, the DTI Foundation said crypto-asset names are not standardized or unique across exchanges. That statement is the Foundation’s characterization; it should not be read as a description of every exchange’s specific naming practices. Read the DTI Foundation’s submission.

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As a result, matching a displayed name or ticker alone may not establish that two listings refer to the same token. For identification, look for a token identifier or other authoritative project and network details rather than treating the label as conclusive.

What is a Digital Token Identifier?

A Digital Token Identifier, or DTI, is a standardized identifier assigned to a digital token through a registration process. ISO 24165-1:2025 defines the assignment and generation of a random, unique, fixed-length identifier in response to a registration request that follows specified application guidelines. ISO lists the second edition as published in May 2025. ISO 24165-1:2025.

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The DTI Foundation describes the DTI as eight characters plus a checksum. It also says, “The identifier is assigned to the token, not registered to the applicant.” Assignment identifies the token; it does not certify its features, purpose, regulatory compliance, or value. The DTI Foundation’s explanation of a DTI.

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Not every crypto-asset necessarily has a DTI. EU Delegated Regulation (EU) 2025/421 includes a DTI field for identifying crypto-assets related to a white paper where available; that data-field requirement is not evidence that every asset is registered. See Delegated Regulation (EU) 2025/421.

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How is a DTI different from an ENS name?

An ENS name is designed to be human-readable and to resolve to blockchain records. ENS documentation describes the Ethereum Name Service as a distributed, open, and extensible naming system based on Ethereum. A name may resolve to an Ethereum address, another cryptocurrency address, a content hash, metadata, or other records. ENS terminology also distinguishes a name from its node: a cryptographic hash that uniquely identifies that name within ENS. ENS documentation and ENS terminology.

Question DTI ENS name
What is its main purpose? Identify a digital token. Provide a readable name that resolves to records.
What does it look like? A fixed-length assigned identifier; the DTI Foundation describes eight characters plus a checksum. A name such as alice.eth; ENS also derives a node hash from the name.
What does it identify or resolve? A registered digital token. Addresses, content hashes, metadata, and other records.
What does it not establish? Token quality, value, purpose, or regulatory compliance. It is not a standardized identifier for a token.

In short, a DTI answers “which token?” while an ENS name answers “which blockchain record is this name configured to resolve to?” They solve different problems and one does not replace the other.

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Does a unique identifier prove a crypto project is trustworthy?

No. A DTI is an identification mechanism, not an endorsement or assessment. The DTI Foundation expressly says assignment does not warrant a token’s features, purpose, compliance, or value. A unique identifier therefore does not establish investment quality, safety, legitimacy, or legal compliance.

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Nor does technical uniqueness establish trademark rights, brand distinctiveness, or whether a domain name is available. Those are separate naming and legal-clearance questions; the standards and ENS materials cited here address token identification and name resolution, not brand clearance.

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Which kind of “unique crypto name” do you need?

  • To distinguish a token in records: use its DTI if one is available, and do not rely on its display name or ticker alone.
  • To make a blockchain address easier to read: an ENS name can resolve to addresses or other configured records.
  • To name a crypto project or brand: that is a branding task, separate from assigning a token identifier or registering an ENS name; check legal and domain availability independently.

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