DFZ Labs has launched a new tool – Coldlink.xyz – that allows users to connect blockchain wallet addresses to a wide range of digital and real-world identifiers to support secure, flexible identification of a variety of environments, including gaming platforms, events, events and online communities without having to leave wallet connections, smart contract evaluations, non-existence with standard signatures or standard proofs, or standard proofs.
Currently in Beta, Coldlink.xyz supports Ethereum and Solana, with plans to extend compatibility to other Layer 1 and Layer 2 networks and add new integrations every week. The tool is being tested by more than 150 creators and organizations, including several industry leaders such as Punk DAO, NFC Lisbon and Deadfellaz.
According to DFZ Labs, the system was initially developed to address challenges in its own projects, but has since been expanded for wider use.


What is coldlink.xyz?
Coldlink.xyz is a verification and linking tool that allows users to associate blockchain addresses with many other identifiers, including but not limited to usernames, social media handles, mailbox numbers, NFC tags, NFC tags, event ticket numbers, or custom codes.
“We can now bring the value of digital assets with us across all of the spaces we inhabit. Large scale, cross-chain drops can be executed easily without risking any assets, token-gated experiences and events can be facilitated by anyone and accessed without risk or KYC, perks and rewards can now flow between web3 and web2 platforms easily with little to no infrastructure change required on the web2 side.”
The system is designed to operate without the need for a user to connect his wallet to a third-party platform. There is no need to establish a connection designed to reduce potential risks, no link transactions, smart contract approvals or blind signatures are required.
The tool was originally designed as part of DFZ Labs’ internal efforts to improve access and verification of its gaming platform and has since been adapted to suit a wider range of uses such as managing access activities, running cross-chain activities, or linking digital assets to offline projects.
The tool is currently being tested in beta and developers interested in using ColdLink can access the API through the project’s website.


What is DFZ Lab?
DFZ Labs is a Web3 company known for Deadfellaz, the PFP NFT series launched in 2021.
In addition to digital collectibles, the company is involved in developing gaming and entertainment experiences using blockchain infrastructure.
DFZ Labs was founded by creators who operate under the names of Betty and Psych. The studio’s ongoing projects include DFZ games and the upcoming trading card game, currently called “Death Touch.”
Learn more: https://coldlink.xyz/