Consensus After Party-Meet QuarkChain, Polkadot and AVA Labs


Come join us on the 13th of May during NYC Blockchain Week for an incredible party night! QuarkChain and Polkadot team will share their version and opinion about public chain and cross chain. Great opportunity to social and networking with key players in the crypto field. Food & drinks/wine will be provided.

The party will be hosted in Mid-town Hilton Carnegie Suite-Room 4049 (Same building as consensus 2019)

The address is 1335 6th Ave, New York, NY 10019, USA.


17:30-18:30 Networking and Food

18:30-18:40 Open talk by BHD and SLIBRARY

18:40-19:25 Company presentation by QuarkChain, Polkadot and AVA Labs

19:25-21:30 Networking & Drinks/Wine



Polkadot is a global network of blockchains and the foundation for a new, peer-to-peer internet. The platform is powerful enough from scalability, interoperability, developability and governance perspective to help make the vision of Web3 a reality.


QuarkChain is a flexible, scalable, and user-oriented blockchain infrastructure founded by alumni from Google and Facebook. It is one of the first public chains which successfully implements high throughput state sharding functions, and so far is the only public chain that supporting various consensus algorithms, multiple virtual machines, and multi-native tokens.

AVA Labs

AVA Labs is building a payments rail and computation engine based on the break-though Avalanche family of consensus protocols. Avalanche Consensus is inspired by the concept of metastability and gossip algorithms, enabling distributed ledgers to conduct governance on-chain, enable high transaction volumes, quick transaction confirmations, and achieve true decentralization.




SLIBRARY is the world’s leading blockchain integrated marketing and investment consulting agency. We provide China’s listed companies in the fields of AI, 5G, Blockchain with the service of investor relations, value mining and communication, road show and reversed road show.



BHD is a new type of cryptocurrency based on Proof of Capacity. BHD uses an upgraded version of cPOC mining (Conditioned Proof of Capacity), with a perfect economic model and consensus algorithm. Lowered the cost of credit, increased the strength and breadth of consensus, and improved the security of the consensus architecture



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