# 2024.3.4 - 2024.3.10 All information is gathered from the Twitter list，If there are omissions or errors, feel free to point them out. ## 一 Fund Raising ### Bison Labs[@Bison\_Labs](https://twitter.com/@Bison_Labs) On March 7th, Bison Labs announced the completion of its Pre-Seed funding round, aiming to pioneer a Bitcoin Layer 2 network with Trustless and on-chain sovereignty Rollup solutions. The funding round was led by Portal Ventures, with participation from UTXO Fund, Domo (creator of BRC-20), Linus Chuang (Chief Product Officer of Magic Eden), Waterdrip Capital, Bitcoin Startup Labs, Satoshi Lab, and other strategic investors. > Bison is a cutting-edge rollup amplifying transaction speeds, while enabling advanced functionalities on native Bitcoin. ### Taproot Labs[@TaprootLabs](https://twitter.com/@TaprootLabs) Taproot Labs announced that it has secured a joint strategic investment from Waterdrip Capital, Satoshi Lab, and Negentropy Capital. > Taproot Labs focuses on developing Bitcoin application layer Layer 2 and a multi-chain asset trading platform based on the Lightning Network Taproot Assets Protocol. Currently, it has launched two product lines, Taproot Chain and Taproot Exchange. Taproot Labs aims to provide a stable, high-speed, and secure application layer solution for the BTC ecosystem. ### Mirror L2[@Mirror\_L2](https://twitter.com/@Mirror_L2) On March 4th, the BTC Layer 2 network, Mirror L2, announced the completion of its first funding round. The specific amount has not been disclosed at this time. The funding round saw participation from UTXO (the investment arm of Bitcoin magazine), Conflux, and IMO Ventures. > BounceBit is a native BTC staking chain secured by staking Bitcoin and the BounceBit token. BounceBit is backed by CEFFU (Previously Binance Custody) and Mainnet Digital for a safe storage of Bitcoin. The PoS mechanism introduces a dual-token staking system that leverages native BTC security with full EVM compatibility. ### BitSmiley[@bitsmiley\_labs](https://twitter.com/@bitsmiley_labs) BitSmiley has secured a strategic investment from KuCoin Ventures, with the undisclosed amount. > BitSmiley is the MakerDAO+Compound of the Bitcoin ecosystem, providing a comprehensive solution for Bitcoin DeFi by addressing the most significant gaps in the current Bitcoin ecosystem — stability coins and lending infrastructure. In addition to offering stable coins in bitRC20 format, over-collateralized by BTC, BitSmiley also facilitates peer-to-peer lending based on BRC20. Furthermore, it has established insurance and CDS derivatives built on the lending framework. ## 二Project Update ### 2024.3.10 [@Stacks](https://twitter.com/@Stacks)[@StacksOrg](https://twitter.com/@StacksOrg)SIP-021 Nakamoto Release voting period just ended. Meanwhile,[@signal21btc](https://twitter.com/@signal21btc)reports a one million unique wallets milestone for Stacks. > The Nakamoto upgrade entails achieving shared network security with BTC, launching sBTC, supporting BTC atomic swaps, rapid block generation, and compatibility with multiple programming languages. BOB[@build\_on\_bob](https://twitter.com/@build_on_bob)BOB offers a unified wallet for Bitcoin and EVM assets. No need to worry about multiple wallets to hold BTC, Ordinals and ETH, USDC etc. Gelios[@GeliosOfficial](https://twitter.com/@GeliosOfficial)Gelios are now featured on Binance 、Huobi on 3.15 ### 2024.3.9 BiHelix[@BiHelix\_](https://twitter.com/@BiHelix_)announced strategic partnership between[@OrdzGames](https://twitter.com/@OrdzGames) Ligo[@ligobtc](https://twitter.com/@ligobtc)Layer 2 blockchain for GameFi! Testnet launches today! Stay tuned! Bitcoin Virtual Machine[@BVMnetwork](https://twitter.com/@BVMnetwork)token[$BVM](https://twitter.com/search?q=%24BVM\&src=cashtag_click)can buy on uniswaphttps\://twitter.com/BVMnetwork/status/1766399783244345699 BEVM[@BTClayer2](https://twitter.com/@BTClayer2)Announcing[#Taproot](https://twitter.com/search?q=%23Taproot\&src=hashtag_click)Consensus. ### 2024.3.8 Bitlayer[@BitLayerLabs](https://twitter.com/@BitLayerLabs)Strategic partnership with[@runes\_terminal](https://twitter.com/@runes_terminal) BounceBit[@bounce\_bit](https://twitter.com/@bounce_bit)BounceBit Testnet is now officially LIVE! TunaChain[@TunaChain](https://twitter.com/@TunaChain)Tuna Chain will launch the Tuna Ocean governance token,[$TUNA](https://twitter.com/search?q=%24TUNA\&src=cashtag_click), through the LBP platform. Bison Labs[@Bison\_Labs](https://twitter.com/@Bison_Labs)Bison Labs has closed its seed fund ！ Bitcoin Virtual Machine[@BVMnetwork](https://twitter.com/@BVMnetwork)[@filecoin](https://twitter.com/@filecoin)is now available on[@BVMnetwork](https://twitter.com/@BVMnetwork)as a storage layer via[@LighthouseWeb3](https://twitter.com/@LighthouseWeb3)! BiHelix[@BiHelix\_](https://twitter.com/@BiHelix_)share 'bihelix-rgb-cli' based on[#RGB](https://twitter.com/search?q=%23RGB\&src=hashtag_click)v0.11 beta4 [https://twitter.com/BiHelix\_/status/1766113075391058056 ](https://twitter.com/BiHelix_/status/1766113075391058056) Nubit[@nubit\_org](https://twitter.com/@nubit_org)the first Bitcoin-native data availability layer, has proposed a recent modular indexer that enables users to verify the validity of outputs in a trustless setup (precisely, 1 of N). Gelios[@GeliosOfficial](https://twitter.com/@GeliosOfficial)Gelity[@Gelity\_AMM](https://twitter.com/@Gelity_AMM)AMM DEX Gelity Testnet is Live! [Hacash.com](https://hacash.com/)| BTC Testnet LIVE[@HacashCom](https://twitter.com/@HacashCom)aunched[#MoneyNex](https://twitter.com/search?q=%23MoneyNex\&src=hashtag_click), the first wallet extension to support[$HAC](https://twitter.com/search?q=%24HAC\&src=cashtag_click)&[$HACD](https://twitter.com/search?q=%24HACD\&src=cashtag_click). ### 2024.3.7 Citrea[@citrea\_xyz](https://twitter.com/@citrea_xyz)announced Citrea's roadmap to bring Bitcoin's First ZK Rollup! Rootstock[@rootstock\_io](https://twitter.com/@rootstock_io)Here you can find a complete list of tools and guides to help developers in the Rootstock and RIF ecosystems. ### 2024.3.6 \--- ### 2024.3.5 MAP Protocol[@MapProtocol](https://twitter.com/@MapProtocol)[$MAPO](https://twitter.com/search?q=%24MAPO\&src=cashtag_click)will be on Gateio[@gate\_io](https://twitter.com/@gate_io) Tectum[@tectumsocial](https://twitter.com/@tectumsocial)[$TET](https://twitter.com/search?q=%24TET\&src=cashtag_click)Listing Alert on[http://Gate.io](http://gate.io/) MirrorL2[@Mirror\_L2](https://twitter.com/@Mirror_L2)Node Election& User Campaign Began ### 2024.3.4 MirrorL2[@Mirror\_L2](https://twitter.com/@Mirror_L2)announced that Mirror L2 has received seed investments from UTXO (Bitcoin Magazine Investment Arm), Conflux and IMO Ventures.
### 三 Twitter Space Bitcoin goes Modular Bigger than Uniswap? DEX on Bitcoin & ETH The Stacks DeFi Show BOB innovation session : Gaming on Bitcoin Farming on BTC Layer2