# dLife A Decentralized Human-Layer to Connect Life Science to Web3 Here are the core documents for dLife: * [dLife Whitepaper](/dlife-whitepaper) An overview of the entire dLife ecosystem. *V0.1* * [lifePass](/lifepass-did) Introduces the genome-based DID framework of dLife. lifePass is the foundational identity layer connecting life sciences to Web3. *Alpha* * [dLife Omics Tests](/omics-test) Describes the multi-omics testing services offered by dLife. These tests supply omics data to the blockchain, forming the data foundation of the human-layer. *early draft* * [dLife SDK/APIs](/sdk-api) Details the SDK and APIs that turn omics data into programmable digital assets. *under construction* * [Bloodline Protocol](/bloodline-protocol) A Genome-based Digital Assets Distributing Protocol Powered by [lifePass](/lifepass-did). * [Darvin Protocol](/darwin-protocol) A Dapp to simulate the transmission of genetic information and the evolution of human kinship networks on-chain. Links: * [dLife Deck](https://docsend.com/v/yv86j/dlife-deck) * [X](https://x.com/dlifexyz) * [Telegram Group](https://t.me/dlifegroup) * [Documents](https://doc.dlife.xyz) * [lifePass](https://pass.dlife.xyz) [![GitBook](https://img.shields.io/static/v1?message=Documented%20on%20GitBook\&logo=gitbook\&logoColor=ffffff\&label=%20\&labelColor=5c5c5c\&color=3F89A1)](https://www.gitbook.com/preview?utm_source=gitbook_readme_badge\&utm_medium=organic\&utm_campaign=preview_documentation\&utm_content=link) # dLife Whitepaper A Decentralized Human-Layer to Connect Life Science to Web3 dLife is dedicated to build a Decentralized Human Layer to connect life science to Web3. * [dLife Deck](https://docsend.com/v/yv86j/dlife-deck) * [X](https://x.com/dlifexyz) * [Telegram Group](https://t.me/dlifegroup) * [Documents](https://doc.dlife.xyz) * [lifePass](https://pass.dlife.xyz) # Key Challenges in Life Science The life sciences sector is undergoing rapid technological advancement, yet it faces structural challenges that limit its full potential — especially in the context of multi-omics data and precision health. * Low Public Participation in Genomic and Multi-Omics Testing Although the cost of sequencing has dropped dramatically, public engagement remains low. The general population lacks awareness of how genomic and multi-omics insights can benefit their health. Even among those who participate, there is limited understanding or utilization of their data, leading to weak user retention and low data activation rates. * Fragmented Data and Persistent Privacy Concerns Multi-omics data — spanning genomics, transcriptomics, proteomics, metabolomics, and beyond — are often fragmented across isolated silos, whether in academic institutions, hospitals, or private companies. This fragmentation severely hampers data integration and research reproducibility. At the same time, users have little transparency or control over how their biological data is stored, shared, or used, further eroding trust. * Outdated and Unsustainable Business Models Many current business models in life sciences are either extractive (e.g., selling kits without long-term user value) or overly reliant on centralized platforms and one-off transactions. Such models fail to incentivize ongoing data contribution, collaborative research, or ecosystem growth — making them difficult to scale or sustain in the long run. # Key Challenges in Web3 for Science and Longevity While Web3 technologies promise decentralization, ownership, and incentive innovation, the current ecosystem faces fundamental limitations that hinder their application to real-world scientific and health problems. * Scarcity of Meaningful, Real-World Data On-Chain Most blockchain activity today revolves around financial transactions and digital assets, with limited integration of high-quality, structured real-world datasets — particularly in health, biology, and multi-omics domains. This gap severely limits the potential of decentralized science (DeSci) and longevity-focused applications. * Lack of Robust Proof-of-Human and Identity Systems Web3 remains dominated by anonymous or pseudonymous actors, making it difficult to establish scientific credibility, data provenance, or regulatory compliance. For research involving biological or clinical data, mechanisms that can verify human identity and consent — while preserving privacy — are essential but still underdeveloped. * Insufficient Real-World Utility in DeSci and Longevity Projects Many DeSci and longevity initiatives are still in experimental or narrative phases, with few products delivering tangible value to users, researchers, or institutions. Token incentives often outpace product readiness, leading to hype cycles rather than lasting adoption or impact. # dLife: connect life science to Web3 The challenges in both life sciences and Web3 point to a fundamental disconnect: biological data lacks infrastructure for secure, open, and user-centric collaboration — while Web3 lacks trusted, verified, real-world human data to unlock its transformative potential. *dLife bridges this gap.* It serves as a decentralized human-layer protocol that empowers individuals to generate, own, and share their multi-omics and health data — with privacy, sovereignty, and incentives built-in. By aligning the incentives of users, researchers, and developers, dLife provides the missing trust and data infrastructure for decentralized science (DeSci), longevity research, and health innovation. With dLife, individuals are no longer passive subjects of research or one-time users of sequencing services. They become active participants in a new ecosystem — one where they control their data, contribute to science, and benefit from the value it creates. # How dLife works dLife is building the first open-bio infrastructure that puts individuals — not institutions — at the center of genomic and multi-omics data ownership. It is designed to transform fragmented biological data systems into a decentralized, user-centric network. Core Functions and Innovations: * DNA as Identity: dLife introduces the concept of DNA as a digital identity layer. Through secure encoding and cryptographic hashing, users can verify their biological uniqueness without revealing sensitive raw data — enabling Proof-of-Human without compromising privacy. * Genetic Data as a Decentralized Asset: By tokenizing and encrypting individual omics data, dLife turns static reports into dynamic, composable assets that users can store, share, and use across decentralized applications — all while maintaining full control. * User Sovereignty and Incentives: With dLife, individuals can not only manage access to their data, but also choose to contribute to scientific research or DAO-based health initiatives in exchange for rewards — unlocking a new value cycle around data utility and ethical monetization. * Bridge Between Biotech and Web3: dLife provides the trust, infrastructure, and interoperability layer that biotech and Web3 have both been missing. It enables researchers to access verified, user-consented multi-omics datasets, while allowing Web3 developers to build meaningful, human-linked applications in DeSci, longevity, and beyond. # Products and Services dLife offers a suite of products that together form the foundational infrastructure for user-centric life science data in the Web3 era. These products enable secure data generation, decentralized identity, and seamless integration with decentralized applications. * 🧬 lifePass *Genome-based, privacy-preserving Proof-of-Human DID* lifePass is a decentralized identity (DID) solution powered by your unique genomic signature. It enables individuals to prove their humanity and biological uniqueness on-chain — without exposing raw genetic data. lifePass is the trust layer for Web3 applications that require verified, real-world users. [More information about lifePass](/lifepass-did) * 🛠️ dLife SDK & APIs *Make DNA a programmable asset* The dLife SDK and APIs allow developers to integrate decentralized bio-data into their applications. From querying permissioned omics profiles to verifying lifePass identities, developers can build rich, biology-aware dApps for DeSci, longevity, and personalized health use cases. [More information about SDK & APIs](/sdk-api) * 📦 dLife Omics Testing Kits *Genome, Epigenome, and other multi-omics testing kits* These testing kits serve as the physical gateway into the dLife ecosystem. Users who take dLife-certified tests receive their omics data in a secure, encrypted format — and unlock access to airdrops, gated dApps, and data monetization opportunities. Each kit is a portal to identity, ownership, and participation in decentralized life science. [More information about dLife Omics Tests](/omics-test) # Business Models dLife is designed with a sustainable, multi-revenue stream model that aligns user incentives with network growth. Our core monetization strategies include: * 🧾 Life ID Minting Fees & Staking Users minting their genome-based lifePass IDs pay a small minting fee, which supports the network and validators. In the future, staking mechanisms may be introduced to secure on-chain identity proofs and incentivize responsible data management. * 💎 Premium dLife Omics Testing Kits While core functionality can work with third-party tests, dLife-branded omics testing kits — including genome, epigenome, and microbiome — offer higher-quality data and native integration into the dLife ecosystem. These kits follow pricing models that support both one-time and subscription-based revenue. * 🔁 Bio-Asset Marketplace & Transactions dLife enables a peer-to-peer marketplace where users can choose to license or contribute their encrypted omics data to research DAOs, longevity protocols, or pharma partners — with dLife earning protocol fees on data transactions. * 🤝 Partnership Integrations & Licensing dLife offers SDK/API access, integration packages, and white-label solutions for biotech companies, health apps, DeSci platforms, and research institutions — generating revenue through licensing and usage-based fees. # Go-To-Market dLife’s go-to-market strategy focuses on community-driven growth, ecosystem collaboration, and innovative mechanisms to onboard the first generation of decentralized life science users. * 🎟️ Limited lifePass Free-Mint + dLife Kit Campaigns We will launch with a limited campaign offering free minting of lifePass IDs paired with exclusive access to dLife omics testing kits. This strategy seeds high-quality users into the network and provides them with both identity and data to participate in the ecosystem from day one. * 🧬 DNA Staking to Unlock Utility & Rewards Users who complete testing and mint lifePass can stake their encrypted DNA profiles to unlock access to gated dApps, token incentives, and research programs. Staking aligns users with long-term participation while maintaining full data sovereignty. * 🚀 Bio-Asset Launchpad dLife will introduce a bio-asset launchpad, enabling users and research DAOs to contribute, share, and tokenize omics data through community-approved mechanisms. This includes novel distribution methods such as “airdrop-for-data,” “proof-of-participation,” and “DAO-led discovery missions.” * 🤝 Project and Ecosystem Partnerships We will grow the ecosystem through integration with DeSci projects, longevity protocols, biotech firms, and Web3 identity providers, offering joint campaigns, data sharing incentives, and SDK/API partnerships to drive adoption at both user and developer levels. # Roadmap 2025H1: [LifePass](https://github.com/dLifexyz/whitepaper/blob/main/dlife-whitepaper/lifepass-did/README.md) goes online # Contributors ### Core Contributors * Aspire \[[linkedin](https://www.linkedin.com/in/aspire-tsao-63a510a7/)] # Partners * [CUDIS](https://www.cudis.xyz/) : epigenomics test for biological age * [Axlflops](https://axlflops.ai/) : AI for multi-omics data analysis * WeGene HK (Hong Kong, China), multi-omics sequencing vendor # lifePass DID A DID for decentralized human-layer **lifePass** () is a human-layer DID protocol powered by cutting-edge omics technologies and AI models. It is designed to support fast-growing decentralized science (DeSci) and longevity-focused projects within the Web3 community. [lifePass introduction Video](https://www.youtube.com/watch?v=zX4dqMphqls) # What is lifePass? ## Introduction **lifePass** () is a human-layer DID protocol powered by cutting-edge omics technologies and AI models. It is designed to support fast-growing decentralized science (DeSci) and longevity-focused projects within the Web3 community.

A demo lifePass profile

Key features of lifePass: * The most reliable decentralized Proof-of-Human infrastructure * Self-custody of personal genomic data enabled by blockchain and encryption technologies * Genomic data infrastructure based on Zero-Knowledge (ZK) technology, supporting applications and research while protecting user privacy and data security * Decentralized infrastructure for AI-powered analysis and interpretation of personal genomic data ## Ancestry The default ancestry composition analysis provided by lifePass includes 13 typical populations: * East Asian * Siberian * Amerindian * South Asian * North European * Artic * Palaeo African * West African * Southwest Asian * Mediterranean * Australasian * West Asian * East African Admixture algorithm is applied to your genome data to conduct the ancestry composition analysis. Results will be returned as labels associated to your LifePass's NFT. ## Genetic Attributes Currently, genetic attributes are categorized into four main areas: ### Health Risk Genetic predisposition to specific conditions, calculated using Polygenic Risk Scores (PRS).\ Example: Depression ### Genetic Traits Phenotypic characteristics influenced by genetic variation. Examples: * Bitter taste sensitivity * Smoking behavior * Male sexual orientation tendencies * ApoE genotyping ### Nutritional Genomics Insights into how genes affect the body's response to nutrients.\ Examples: * Caffeine metabolism * Lactose intolerance * Alcohol metabolism ### Pharmacogenomics (PGx) How genetic variation affects drug response and metabolism.\ Example: Simvastatin ## Contributions Initial idea was proposed by Wayne from Axia8 Venture. Product is designed by David, Weibo and Walker from dLife, and Void, who is the leader of a Web3 development team. Smart contracts is developed by a skilled Web3 development team lead by Void. The bioinformatics part is developed by a professional team lead by Senwei from WeGene. ## Acknowledgement # lifePass User Tutorial This directory contains step-by-step tutorials for minting your LifePass NFT using genetic data from supported testing platforms. LifePass is a blockchain-based genetic data NFT that allows users to securely manage and share their genetic information through Web3 technologies. ## Available Tutorials * [23andMe English tutorial](/lifepass-did/tutorial/tutorial-for-23andme-english) * [WeGene English tutorial](/lifepass-did/tutorial/tutorial-for-wegene-english) ## Quick Start 1. Choose the appropriate tutorial based on your genetic testing platform and preferred language 2. Follow the step-by-step instructions to download your genetic data 3. Visit [LifePass](https://pass.dlife.xyz/) to mint your NFT 4. Connect your Web3 wallet and upload your genetic data ## Important Notes * LifePass is deployed on **BNB Smart Chain (BSC Mainnet)** * You will need BNB tokens to complete the minting transaction * Your genetic data is encrypted and processed securely * Make sure your wallet is connected to BNB Smart Chain network # Tutorial for 23andMe > This tutorial is only for users who have undergone genetic testing on 23andme. 1. First visit the 23andme official website and log in. Then click on the avatar in the upper right corner to bring up the drop-down menu and select **Resources.** ![23andMe Resources Menu](https://1226741064-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FG1tuNBLnfDc23Ih1bLSF%2Fuploads%2Fgit-blob-47a7f5475eaba82902e44f2cf07c9944014d15cb%2F23andme-step-01.jpg?alt=media) 2. From the page that opens, select **Browse Data.** ![Browse Data Option](https://1226741064-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FG1tuNBLnfDc23Ih1bLSF%2Fuploads%2Fgit-blob-95bbac208affd2cb187f1875ce63677e084fed45%2F23andme-step-02.jpg?alt=media) 3. Select **Download** in the tab bar at the top of the new page. ![Download Tab](https://1226741064-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FG1tuNBLnfDc23Ih1bLSF%2Fuploads%2Fgit-blob-6646055fc4ed58fb65ed0ead08ef9751b7266d83%2F23andme-step-03.jpg?alt=media) 4. Then you will see some agreements and warning messages, slide to the bottom of the page and check **"I understand..."** ![Agreement Checkbox](https://1226741064-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FG1tuNBLnfDc23Ih1bLSF%2Fuploads%2Fgit-blob-d4fd658e915b93327bc8aebeccd4f00563c88c6e%2F23andme-step-04.jpg?alt=media) ![Agreement Terms](https://1226741064-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FG1tuNBLnfDc23Ih1bLSF%2Fuploads%2Fgit-blob-5d29e0a7642dfd8d604a4335e252e22d94f8f610%2F23andme-step-05.jpg?alt=media) 5. For security reasons, 23andme needs to review users' requests for downloading the original data source and notify them through their email after the review. Please wait patiently and check your email in a timely manner. ![Review Notification](https://1226741064-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FG1tuNBLnfDc23Ih1bLSF%2Fuploads%2Fgit-blob-88385bf1b27316e0ff887c71490ad6681baae0b3%2F23andme-step-06.jpg?alt=media) 6. After about 3 working days, you will receive an email notification from 23andme in your mailbox. Please check the email in your mailbox, click **Download Raw Data** , and return to the 23andme page for information verification. ![Email Notification](https://1226741064-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FG1tuNBLnfDc23Ih1bLSF%2Fuploads%2Fgit-blob-0d59d3e33d7081d74b5dd87381d86e9ef026af36%2F23andme-step-07.png?alt=media) 7. You need to verify your identity on the 23andme page (usually date of birth), please verify according to the information you registered and submitted, enter your date of birth and click **Confirm** . ![Identity Verification](https://1226741064-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FG1tuNBLnfDc23Ih1bLSF%2Fuploads%2Fgit-blob-06c3101d4bda3687a37c2fac7f8d94997f0b4c4c%2F23andme-step-08.jpg?alt=media) 8. Once verified, you will go to the download page and click on **Download raw genotyping data** to download your original data source. If there is no response after clicking the button, please **click here to try again** , and your download will start and download a **.zip** file. ![Download Raw Data Button](https://1226741064-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FG1tuNBLnfDc23Ih1bLSF%2Fuploads%2Fgit-blob-1aafae6a6ff76004bca85e11a3c09577ea5a0875%2F23andme-step-09.jpg?alt=media) *Click "Download Raw Data" button* ![Restore Download Option](https://1226741064-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FG1tuNBLnfDc23Ih1bLSF%2Fuploads%2Fgit-blob-b8d5afcf9363b1f332c08ac202e10e5ce9ec9127%2F23andme-step-10.jpg?alt=media) *If download doesn't start, click "Restore Download"* 9. Extract the **.zip** file you downloaded, and the extracted file is your .txt gene metadata. After obtaining your core data file, please visit [here](https://pass.dlife.xyz/), then click **Mint LifePass** to start the LifePass minting process. ![LifePass Website](https://1226741064-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FG1tuNBLnfDc23Ih1bLSF%2Fuploads%2Fgit-blob-c848a4f5de7bd5d7f1043726e4338ad1725bb47f%2Fwegene-step-05.png?alt=media) 10. LifePass NFT is now deployed on **BNB Smart Chain (BSC Mainnet)**. You need to connect your wallet to mint your LifePass. ![Connect Wallet](https://1226741064-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FG1tuNBLnfDc23Ih1bLSF%2Fuploads%2Fgit-blob-922cd58b44cf5d8ebab4fd01171bc24d5408ec5e%2Fwegene-step-06.png?alt=media) 11. After connecting your wallet, please ensure you have selected **BNB Smart Chain** network, then click **Mint LifePass** to enter the minting page. ![Network Selection](https://1226741064-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FG1tuNBLnfDc23Ih1bLSF%2Fuploads%2Fgit-blob-f05248cc4dd88f4ba731e73f94cb5bddec522f8b%2Fwegene-step-07.png?alt=media) ![Open Profile](https://1226741064-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FG1tuNBLnfDc23Ih1bLSF%2Fuploads%2Fgit-blob-192b4f633e846ebea2720ec6bd1de60ccb8e0bcf%2Fwegene-step-08.png?alt=media) 12. Now, you can upload the DNA data you downloaded earlier to mint your first on-chain DID based on **biological** **information**! To experience our ecosystem earlier, you can also mint an incomplete version of LifePass before receiving the core data to explore our product. **Please note that only the complete version of LifePass can enjoy all the benefits.** ![Upload Data Page](https://1226741064-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FG1tuNBLnfDc23Ih1bLSF%2Fuploads%2Fgit-blob-d9d2c9505fae396aca69baa1d81cb7c3eebb49b5%2Fwegene-step-09.png?alt=media) 13. Before formally uploading data, please check to agree to our relevant policies and regulations, then select the data provider and upload the **.txt file** you downloaded earlier. ![File Upload](https://1226741064-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FG1tuNBLnfDc23Ih1bLSF%2Fuploads%2Fgit-blob-89f294271eb6e7142bf85afb0e14b49fac1bc4db%2Fwegene-step-10.png?alt=media) 14. Your core data will then be uploaded, it takes 3 minutes normally, we suggest you to stay on the page till the data has been uploaded. ![Upload Progress](https://1226741064-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FG1tuNBLnfDc23Ih1bLSF%2Fuploads%2Fgit-blob-af2511c1cf5b7fe47f1e3a29c320c46714b8d5cc%2Fwegene-step-11.png?alt=media) 15. After the data is successfully uploaded, we need to encrypt and process the core data. Please wait patiently. You can also leave for about 30 minutes and come back to check, as the data will not be lost. Once processing is complete, you can view your LifePass on this page! ![LifePass Complete](https://1226741064-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FG1tuNBLnfDc23Ih1bLSF%2Fuploads%2Fgit-blob-1e7a781b08cfedf943d4fc7ed0e3851c8db25c01%2Fwegene-step-12.png?alt=media) # Tutorial for WeGene > This tutorial is only for LifePass minting. For genetic testing kit and WeGene® genetic testing tutorials, please follow the instructions in the kit you received. You can also visit WeGene®'s official WeChat account, select Service -> Bind Collection Tube from the bottom menu, and follow the guidance. > > *If you have already sent out the collection tube, please wait patiently for WeGene®'s notification regarding the testing status. Once completed, you can mint your LifePass through this tutorial.* 💡 WeGene® only provides core data related services for LifePass. WeGene® is committed to promoting global population genomics research and application, and is a leading genomics team in the country. Dear users, after receiving notification from WeGene®, please visit WeGene's official website and log in using the email address you submitted when binding the collection tube. Then please follow the steps below: 1. Click "**Profile**" in the upper right corner of the webpage to enter the following page. Then select "**Download Core Data**". ![WeGene Personal Center](https://1226741064-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FG1tuNBLnfDc23Ih1bLSF%2Fuploads%2Fgit-blob-656d17db5e1e9c723d24381e3ece4db152ba3f09%2Fwegene-step-01.png?alt=media) 2. For the security of your personal information, we will verify your information before downloading. ![Security Verification](https://1226741064-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FG1tuNBLnfDc23Ih1bLSF%2Fuploads%2Fgit-blob-18374c278eb8b199215b3d0b1bdb31bca6805cf0%2Fwegene-step-02.png?alt=media) 3. Select your preferred **verification method**, obtain the verification code, then enter the verification code and click **Confirm**. The download will start automatically. The core data may be large, so you need to wait patiently. ![Verification Code Input](https://1226741064-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FG1tuNBLnfDc23Ih1bLSF%2Fuploads%2Fgit-blob-2101a2edba4cba36257f93a3e3c6dbe2ee16138b%2Fwegene-step-03.png?alt=media) 4. After the core data download is successful, you can leave the page. Then find the **.txt file** named after you in your download directory, which is your core data. ![Download Success](https://1226741064-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FG1tuNBLnfDc23Ih1bLSF%2Fuploads%2Fgit-blob-4a29de96ff5f7a5373c53778969f6039ee43533c%2Fwegene-step-04.png?alt=media) 5. After obtaining your core data file, please visit [here](https://pass.dlife.xyz/), then click **Mint LifePass** to start the LifePass minting process. ![LifePass Website](https://1226741064-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FG1tuNBLnfDc23Ih1bLSF%2Fuploads%2Fgit-blob-c848a4f5de7bd5d7f1043726e4338ad1725bb47f%2Fwegene-step-05.png?alt=media) 6. LifePass NFT is now deployed on **BNB Smart Chain (BSC Mainnet)**. You need to connect your wallet to mint your LifePass. ![Connect Wallet](https://1226741064-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FG1tuNBLnfDc23Ih1bLSF%2Fuploads%2Fgit-blob-922cd58b44cf5d8ebab4fd01171bc24d5408ec5e%2Fwegene-step-06.png?alt=media) 7. After connecting your wallet, please ensure you have selected **BNB Smart Chain** network, then click **Mint LifePass** to enter the minting page. ![Network Selection](https://1226741064-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FG1tuNBLnfDc23Ih1bLSF%2Fuploads%2Fgit-blob-f05248cc4dd88f4ba731e73f94cb5bddec522f8b%2Fwegene-step-07.png?alt=media) ![Open Profile](https://1226741064-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FG1tuNBLnfDc23Ih1bLSF%2Fuploads%2Fgit-blob-192b4f633e846ebea2720ec6bd1de60ccb8e0bcf%2Fwegene-step-08.png?alt=media) 8. Now, you can upload the DNA data you downloaded earlier to mint your first on-chain DID based on **biological** **information**! To experience our ecosystem earlier, you can also mint an incomplete version of LifePass before receiving the core data to explore our product. **Please note that only the complete version of LifePass can enjoy all the benefits**. ![Upload Data Page](https://1226741064-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FG1tuNBLnfDc23Ih1bLSF%2Fuploads%2Fgit-blob-d9d2c9505fae396aca69baa1d81cb7c3eebb49b5%2Fwegene-step-09.png?alt=media) 9. Before formally uploading data, please check to agree to our relevant policies and regulations, then select the data provider and upload the **.txt file** you downloaded earlier. ![File Upload](https://1226741064-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FG1tuNBLnfDc23Ih1bLSF%2Fuploads%2Fgit-blob-89f294271eb6e7142bf85afb0e14b49fac1bc4db%2Fwegene-step-10.png?alt=media) 10. Your core data will then be uploaded, it takes 3 minutes normally, we suggest you to stay on the page till the data has been uploaded. ![Upload Progress](https://1226741064-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FG1tuNBLnfDc23Ih1bLSF%2Fuploads%2Fgit-blob-af2511c1cf5b7fe47f1e3a29c320c46714b8d5cc%2Fwegene-step-11.png?alt=media) 11. After the data is successfully uploaded, we need to encrypt and process the core data. Please wait patiently. You can also leave for about 30 minutes and come back to check, as the data will not be lost. Once processing is complete, you can view your LifePass on this page! ![LifePass Complete](https://1226741064-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FG1tuNBLnfDc23Ih1bLSF%2Fuploads%2Fgit-blob-1e7a781b08cfedf943d4fc7ed0e3851c8db25c01%2Fwegene-step-12.png?alt=media) # dApp Developers # dLife SDKs and APIs # dLife Personal Omics Tests dLife is collaborating with trusted service providers to offer personal multi-omics testing, helping users join and engage with the dLife ecosystem. Currently, dLife and its partners provide [personal genome](/omics-test/dlife-genome-test) and [epigenome tests](/omics-test/dlife-epigenome-test). In the near future, dLife plans to expand its testing services to include blood tests, metabolome tests, and more. dLife offers a comprehensive solution to empower DeSci and Longevity projects by integrating personal omics testing into their products and services. With our globally distributed life science infrastructure, we support every step of the process — from supply chain management and medical device regulations, to sequencing services, bioinformatics analysis, and on-chain protocols that securely link data and test results to your customers’ wallets. Please contact for details. Collaborating labs: * WeGene Hong Kong, Hong Kong SAR, China * ThaiOmics, EEC, Thailand * NGI, Jakarta, Indonesia * NeoScience, Dubai, UAE Partners: * CUDIS # dLife Genome Test

dLife Personal Genome Test kit

# dLife Epigenome Ageing Test

dLife Personal BioAge Test kit

# Bloodline Protocol A Genome-based Digital Assets Distributing Protocol Powered by LifePass A Genome-based Digital Assets Distributing Protocol Powered by LifePass ## Overview Bloodline Protocol is a novel on-chain protocol designed to distribute digital assets based on individuals’ genomic information. By leveraging LifePass as a cryptographically secure and privacy-preserving genomic identity layer, the protocol introduces an entirely new paradigm of digital asset inheritance, identity grouping, and community governance rooted in biological relationships. ## Protocol Structure 1. First Phase: Genomic Tagging Layer This phase uses selected genomic features to assign tags or attributes to individuals, enabling eligibility gating and distribution logic based on: * Qualitative Genomic Traits Example: APOE genotypes for longevity-related distributions Example: Lactase persistence (e.g., LCT variants) for dietary-related assets * Quantitative Genomic Traits Example: Ancestry Composition (e.g., 67% East Asian, 15% European) Application: Distribution of assets tied to geographic/cultural heritage 2. Second Phase: Kinship Computation Layer This phase calculates and verifies on-chain N-degree biological relationships via LifePass proofs, enabling rules based on: * Parent-Child Relationships Enable inheritance-like asset transfer with verified biological links * Extended Kinship (2nd-5th degree) Forming decentralized family groups or clans Asset distribution tied to family size, lineage, or shared ancestors ## Applications 1. Digital Legacy Biologically-Gated Inheritance Protocol Transfer NFTs, tokens, or vault access to verifiable biological descendants (e.g., “only my biological children can claim this digital inheritance”) Living Will on Chain Smart contracts enforce rules such as: "Split my estate among my descendants with ≥25% shared ancestry and APOE-e2 genotype." 2. Digital Ethnic Community Building On-chain Ethnic Identity Anchoring Form DAOs or social groups based on ancestry composition verified through LifePass Community-Gated Asset Airdrops Example: An airdrop for users with ≥30% Native American ancestry verified on-chain Cultural Preservation DAOs Individuals sharing a common genetic heritage can pool resources to fund heritage projects (e.g., language preservation, rituals, history archives) ## Integration with Web3 * ZK-Proofs for Privacy All genomic data is processed through zero-knowledge proof systems to avoid revealing raw DNA data on-chain. * Programmable Genomic Contracts Smart contracts can reference genomic tags or kinship proofs in logic gates for access control, voting rights, or asset distribution. ## Future Directions * Biological Network Mapping Build the world’s first programmable, privacy-preserving global bloodline graph * Genealogy-Based Governance Voting power or representation weighted by verified biological ties or ancestral lines * Bio-DID Integration Expand digital identity beyond wallet addresses into verifiable biological lineage # Darwin Protocol

Genome-based lifePass NFT fusion

Simulate the transmission of genetic information and the evolution of human kinship networks on-chain. Your genome is your most valuable asset. Minning it and launch your unique bio-asset by it.