nunofernandes-plight / fluidity-tap-token

ERC-20 Token for the Fluidity Tokenized Asset Portfolio (Treasuries Pilot)

Fluidity TAP Token: Treasuries Pilot

Fluidity Tokenized Asset Portfolio (TAP) is a model to obtain leverage on real world assets using the MakerDAO Multi-Collateral Dai (MCD) credit system. This repository contains the smart contract that represents a Treasury bill as an ERC-20 token that is pledged to the MCD system as collateral. Created with the Fluidity Truffle Box.

Features

• Treasury bill data includes CUSIP, custodian address, and a custodian identifier. Custodian information is used by the position oracles to attest ownership.
• Only the owner of the token, the sponsor of the TAP, is able to mint tokens once Treasury bills have been purchased.
• Only the owner of the token is able to burn tokens once the Treasury bills have been sold and are no longer held by the custodian.
• Enforces transfer restrictions to ensure that any holder of the token is whitelisted. This comes into play during an MCD liquidation event and auction.
• A set of whitelist administrators are able to modify the whitelist. An event is emitted when there is a change to the whitelist. Smart contract code has been flattened for verification on Etherscan.

Package versions

• solc: 0.5.10+commit.5a6ea5b1.Emscripten.clang
• Open-Zeppelin v2.2
• Truffle v5.0.26 (core: 5.0.26)

Contact Us

Fluidity is a financial technology company based in Brooklyn, New York, on a mission to rebuild finance using blockchain technology. Reach us at [email protected] for any inquiries related to this repository, the Tokenized Asset Portfolio (TAP), or working with our team.