NEXUS WorldBook
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NEXUS WorldBook

Piston Vault, An Institutional Digital Assets Custodian, Joins the WorldBook™

Piston Vault, an institutional digital assets custodian, is the latest participant to join the inter-exchange liquidity network known as the WorldBook.

The NEXUS WorldBook is an initiative by Broctagon Fintech Group, under the licensed entity Broctagon Prime Markets Limited to create a universal liquidity standard for digital assets.

Federico Lo Conte, Chief Operations Officer of Piston Vault, said: “Piston Vault’s unique technology is at the forefront of blockchain’s innovation for custody and management of digital assets and digital identities. At the same time, Nexus WorldBook’s platform is a true game-changer in the nascent blockchain industry which without doubt will foster the implementation of a global crypto liquidity standard that will increase crypto adoption by mainstream institutions. We are delighted to be part of Nexus WorldBook’s ecosystem, and we look forward to working with them to contribute towards greater digital assets acceptance.”

Don Guo, CEO of Broctagon Fintech Group, commented on Piston Vault’s participation on the WorldBook network, saying: “With a key emphasis on simplicity and security, Piston Vault has developed custody technology that enables seamless adoption of enhanced security for the mainstream cryptocurrency user. Their custom hardware wallet, Piston Vault Spark, allows for the storing of private keys. This secure hardware wallet is always disconnected from networks, giving users comfort knowing that their assets are safe. We are pleased to have them on the WorldBook as one of our partners to share their knowledge on the importance of security, especially in the decentralized crypto space.”

About Piston Vault
Piston Vault develops innovative technologies for safekeeping, management, and custody of digital assets. We provide concurrent cold and hot storage using our patented technology. Hardware wallets are securely disconnected from all networks. At a click of a button, robotic actuators connect them to safe channels executing blockchain transactions and then returning them to a dormant air-gapped state.

About NEXUS WorldBook
The NEXUS WorldBook™ is the world’s first crypto liquidity ecosystem, committed to building a cohesive network for both makers and takers. The WorldBook leverages on the NEXUS 2.0 aggregator technology to offer its members global price discovery and direct STP capabilities on a universal liquidity standard.

To find out more about Piston Vault, visit:


To find out more about or to join the NEXUS WorldBook, visit:




The world’s first crypto Straight-Through-Processing network and largest aggregated liquidity pool, designed to empower exchanges and bring digital assets truly mainstream.

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Broctagon Fintech Group

Broctagon Fintech Group is a conglomerate with core competencies in 360° fintech solutions.