USDT on Bitcoin Is Coming Back, Tether CEO Confirms
Tether CEO Paolo Ardoino says USDT is returning to Bitcoin, using the RGB protocol and Lightning. UniSat joins as a wallet partner. No launch date yet.
USDT, the world's largest stablecoin, is heading back to where it started. On 24 September 2026, Tether chief executive Paolo Ardoino posted that "USDT on Bitcoin" was "coming home", confirming that the company is pushing ahead with plans to run its dollar token natively on Bitcoin. No launch date has been given.
Key takeaways
- Tether confirmed on 24 September that USDT is returning to the Bitcoin network.
- It will use the RGB protocol, which can also run over the Lightning Network for fast, cheap payments.
- Bitcoin wallet UniSat joined as a launch partner in September.
- USDT's market value is about $183.5 billion, the third-largest crypto asset.
- No date for general availability has been announced.
USDT started on Bitcoin
Few people remember that USDT was first issued on Bitcoin, through a layer called Omni, back in 2014. As Ethereum and Tron became cheaper and easier to use, USDT moved there. Tether stopped minting on Omni in August 2023 and said at the time that RGB would be its future route back to Bitcoin.
Today most USDT lives on Tron and Ethereum (see our guide to USDT networks: TRC-20 vs ERC-20 vs BEP-20). Bringing it back to Bitcoin would let people hold dollars and bitcoin in the same wallet, secured by the same network.
How USDT on Bitcoin will work
RGB is a system for issuing tokens on Bitcoin without filling up Bitcoin's blocks. Token balances and transfers are checked by the users involved ("client-side validation"), and only a small fingerprint is anchored in a Bitcoin transaction. That keeps fees low and adds privacy, because the details are not public on the blockchain.
RGB can also run over the Lightning Network, Bitcoin's layer for instant payments. That means USDT could move in seconds for tiny fees, useful for remittances and shop payments. Tether has also backed other Bitcoin projects: it supported Lightning Labs' Taproot Assets in 2025 and invested in Ark Labs in March 2026.
Partners are lining up. UniSat, a popular Bitcoin wallet, joined as a launch partner this month. Utexo has built RGB Lightning support into Tether's wallet development kit.
What it could mean
For Bitcoin, it would add a large new use: dollar payments on the most secure crypto network. For Tether, it is a way to reach Bitcoin users who do not want to touch other chains. The big question is adoption. Tron's USDT works well and is cheap, so the Bitcoin version will need wallets and exchanges to support it before most people switch.
What Indian users should know
Nothing changes for now. When USDT on Bitcoin launches, check that your exchange or wallet supports it before sending anything; sending USDT on the wrong network is one of the most common ways to lose funds. USDT is taxed in India like other crypto: 30% on gains and 1% TDS on sales. One USDT is worth about ₹95.96 right now; see the Tether price in INR and our guide on how to buy USDT in India.
FAQ
Is USDT coming to Bitcoin?
Yes. Tether CEO Paolo Ardoino confirmed it on 24 September 2026. It will use the RGB protocol and the Lightning Network. No launch date has been set.
Was USDT ever on Bitcoin before?
Yes. USDT launched on Bitcoin through the Omni Layer in 2014. Tether stopped minting on Omni in August 2023.
Can I send USDT on Bitcoin today?
Not widely. Wait until your wallet or exchange confirms support, and always check the network before sending.
This article is AI-assisted, educational and general in nature. It is not financial advice and never a guarantee of profit. Every trade is at your own risk on your own exchange. See our risk disclosure and editorial policy.
