**PolkaBTC is the trustless wrapped Bitcoin representation on Polkadot,** imported via the Bitcoin bridge (BTC-Parachain) built by Interlay. PolkaBTC is live on Rococo and Interlay will be launching a public Beta testnet to test the secure operation of the system, in particular Vaults and Relayers. To achieve higher participation during Beta testnet, Interlay designed a campaign for incentivizing users to actively test critical components of the bridge by handing out rewards for specific actions / challenges - with feedback from the Polkadot outreach team. Since the BTC-Parachain does not have a native token, Interlay would like to put forward a motion to fund the PolkaBTC Beta testnet incentives in DOT from the Polkadot Treasury. **The detailed proposal is presented [here](https://docs.google.com/document/d/1CBhJros7k7S3dJCjXMINUqw37Xj6JK73dzWfOO9sjOY/edit?usp=sharing):\*\* **More details about the bridge can be found here** - [https://polkabtc.io/ ](https://polkabtc.io/ ) - [https://polkadot.network/bitcoin-is-coming-to-polkadot/ ](https://polkadot.network/bitcoin-is-coming-to-polkadot/ ) **More details on Interlay can be found here**: [https://www.interlay.io/ ](https://www.interlay.io/ )