> For the complete documentation index, see [llms.txt](https://developers.polymath.network/polymesh-sdk-api-reference/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://developers.polymath.network/polymesh-sdk-api-reference/docs-v2/interfaces/uniqueidentifiers.md).

# UniqueIdentifiers

Properties that uniquely identify an Identity Properties that uniquely identify a TickerReservation Properties that uniquely identify a Security Token

## Hierarchy

* **UniqueIdentifiers**

## Index

### Properties

* [address](/polymesh-sdk-api-reference/docs-v2/interfaces/uniqueidentifiers.md#address)
* [authId](/polymesh-sdk-api-reference/docs-v2/interfaces/uniqueidentifiers.md#authid)
* [did](/polymesh-sdk-api-reference/docs-v2/interfaces/uniqueidentifiers.md#did)
* [id](/polymesh-sdk-api-reference/docs-v2/interfaces/uniqueidentifiers.md#id)
* [ticker](/polymesh-sdk-api-reference/docs-v2/interfaces/uniqueidentifiers.md#ticker)

## Properties

### address

• **address**: *string*

*Defined in* [*src/api/entities/Account.ts:27*](https://github.com/PolymathNetwork/polymesh-sdk/blob/5b409784/src/api/entities/Account.ts#L27)

### authId

• **authId**: *BigNumber*

*Defined in* [*src/api/entities/AuthorizationRequest.ts:9*](https://github.com/PolymathNetwork/polymesh-sdk/blob/5b409784/src/api/entities/AuthorizationRequest.ts#L9)

### did

• **did**: *string*

*Defined in* [*src/api/entities/Identity/index.ts:48*](https://github.com/PolymathNetwork/polymesh-sdk/blob/5b409784/src/api/entities/Identity/index.ts#L48)

*Defined in* [*src/api/entities/TrustedClaimIssuer.ts:12*](https://github.com/PolymathNetwork/polymesh-sdk/blob/5b409784/src/api/entities/TrustedClaimIssuer.ts#L12)

*Defined in* [*src/api/entities/Portfolio/index.ts:19*](https://github.com/PolymathNetwork/polymesh-sdk/blob/5b409784/src/api/entities/Portfolio/index.ts#L19)

*Defined in* [*src/api/entities/NumberedPortfolio.ts:12*](https://github.com/PolymathNetwork/polymesh-sdk/blob/5b409784/src/api/entities/NumberedPortfolio.ts#L12)

### id

• **id**: *BigNumber*

*Defined in* [*src/api/entities/Venue/index.ts:19*](https://github.com/PolymathNetwork/polymesh-sdk/blob/5b409784/src/api/entities/Venue/index.ts#L19)

*Defined in* [*src/api/entities/Instruction/index.ts:24*](https://github.com/PolymathNetwork/polymesh-sdk/blob/5b409784/src/api/entities/Instruction/index.ts#L24)

*Defined in* [*src/api/entities/Portfolio/index.ts:20*](https://github.com/PolymathNetwork/polymesh-sdk/blob/5b409784/src/api/entities/Portfolio/index.ts#L20)

*Defined in* [*src/api/entities/NumberedPortfolio.ts:13*](https://github.com/PolymathNetwork/polymesh-sdk/blob/5b409784/src/api/entities/NumberedPortfolio.ts#L13)

### ticker

• **ticker**: *string*

*Defined in* [*src/api/entities/TickerReservation/index.ts:16*](https://github.com/PolymathNetwork/polymesh-sdk/blob/5b409784/src/api/entities/TickerReservation/index.ts#L16)

*Defined in* [*src/api/entities/SecurityToken/index.ts:47*](https://github.com/PolymathNetwork/polymesh-sdk/blob/5b409784/src/api/entities/SecurityToken/index.ts#L47)

*Defined in* [*src/api/entities/TrustedClaimIssuer.ts:13*](https://github.com/PolymathNetwork/polymesh-sdk/blob/5b409784/src/api/entities/TrustedClaimIssuer.ts#L13)

ticker of the security token