Changelog

V4.0

Support Test Environment API Key Creation

V3.0

Release Standard Travel Rule 2.0 Solution

We have launched a new version of Travel Rule: Standard Travel Rule 2.0, which enables identity confirmation between non-regulated exchanges and regulated exchanges through a single solution. (Please see:

Travel Rule Standard 2.0 Solution)

For new users, please use this version directly for GTR integration. For existing users, please make the necessary field modifications based on the Before On Chain scheme.

In the Request Payload of Callback Type: 4, originatorPublicKey was originally used for decryption. Please change it to initiatorPublicKey. Additionally, return both initiatorPublicKey and receiverPublicKey in the response JSON. Also, implement Callback Type: 9 (Please see: Receiver Callback API 2: TX Verification) to your callback server.

If both new and existing users want to upgrade the transaction initiation function, please refer to (Initiator API All in one: One Step Travel Rule Transaction). It has almost the same fields as the Before On Chain scheme, with only some changes and synchronization.

V2.0

IVMS-101 Packaging Update:

An ancillary enclosing layer has been integrated externally.

Former Structure:

{
  // ... the same as the original ...
}

Updated Structure:

{
  "ivms101": {
    // ... the same as the original ...
  }
}

Enhancement in Encryption Algorithm:

To boost the security, the encryption algorithm has been upgraded from RSA to Curve25519. This change is exclusively implemented when encrypting the before-on-chain PII payload. This implies that you must employ your own key in combination with the remote’s key.

V1.0

Support After On Chain Verify Solution

• Implemented travel rule solution enables VASPs to perform travel rule PII information exchange before blockchain transaction.

Support Trial User Tier

• Launched the "Trial User" tier, providing users with limited access to GTR to explore and experience the platform before committing to a full subscription.

Support Professional User Tier

• Added the "Professional User" tier for users who require advanced features and functionalities.

Support Contact Counter VASP

• Implemented the ability to contact Counter Virtual Asset Service Providers (VASPs) directly through the platform.