If you sending me BTC from Singularity.zil to MD.zil. You will go into an integrated wallet and type in MD.zil and send BTC.
The wallet, using Unstoppable’s technology, performs a look-up on the blockchain to find the BTC address I have associated with my blockchain domain and then the BTC is sent. This transaction would look like a normal Bitcoin transaction on the blockchain.
The transaction would show up like any normal cryptocurrency transaction on the blockchain.