Blockchain
SelfKey Releases AI and zk-Based Solutions for Safer Digital Verification
Hong Kong, China–(Newsfile Corp. – March 9, 2023) – Self-sovereign identity service, SelfKey, has released a new whitepaper detailing KYC solutions with features enabled by artificial intelligence and Zero knowledge verifications. The AI based solution and the zk-based features, built using KYC-Chain technology, will be rolled out to vendors, allowing them to safely authenticate users without exposing them to identity theft.
Image Source: Selfkey
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Zk verifications provide a means of verifying that a piece of information is correct without disclosing the information itself. They are popularly used in blockchain systems to enable entities to transact without revealing sensitive financial information such as account balances. SelfKey’s zero knowledge KYC system makes use of this same technology for identification purposes.
One of the advantages of SelfKey’s zk solution is that it encourages vendors to perform mandatory KYC checks without being burdened with storing user data. This frees platforms from the burden of holding sensitive information, such as customer selfies and identity document scans, complete with the security risk this entails. Users will receive reassurance that their data is not being stored in centralized databases for each platform they engage with.
The development of a zero-knowledge KYC solution has occurred in tandem with further enhancements to SelfKey’s digital identity service. This has included the incorporation of artificial intelligence to improve accuracy and clamp down on fraud. Integrated into SelfKey’s Proof of Individuality (POI) solution, the technology aims to combat fake personas made using AI models, which can pass as human in many digital identity checks.
SelfKey’s enhanced KYC solution was developed in response to industry-wide complaints from vendors who have struggled with user verification in the age of AI. Artificial intelligence has reached a stage where it is relatively simple to pass KYC checks using computer-generated selfies derived from individuals who don’t exist. This opens the door to fraudsters perpetrating financial crimes while hiding behind a cloak of anonymity.
To combat the rise of AI utilization for nefarious purposes, SelkKey’s solution will fight AI using the same technology. Integrated into SelfKey’s POI system, the technology will make use of AI to ensure that network users are the same individuals who initially onboarded.
SelfKey’s AI has been trained to spot differences in facial composition between the initial KYC of the user and the image they are using to re-authenticate. A future upgrade of SelfKey’s POI system will enable AI to be utilized for behavior detection, increasing its efficacy in combating identity fraud.
SelfKey has also revealed that it is creating a new mechanism for its DAO. This will address future features that are integrated into the DAO, providing grants issued by the DAO.
About SelfKey
SelfKey is a fast-growing blockchain startup developing digital identity solutions. Its technology empowers individuals and corporations to take back ownership of their identity data. SelfKey’s blockchain-based identity system allows identity owners to truly own, control and manage their digital identity, creating a safer world where personal data and privacy is protected.
Learn more: https://selfkey.org/
Contact:
Barry Karlsson
[email protected]
To view the source version of this press release, please visit https://www.newsfilecorp.com/release/157852
Blockchain
Blocks & Headlines: Today in Blockchain – May 21, 2025

In an era defined by rapid innovation and regulatory shifts, today’s blockchain briefing spotlights five pivotal developments: enterprise-grade data integration, municipal crypto pilots, state-level policy hearings, AI-powered token growth, and secure communications on a public ledger. Across these stories, three key trends emerge:
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Enterprise Adoption & Data Integration
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Government Experimentation & Oversight
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AI & Security Innovations in Crypto
Below, we dissect each story’s essence, unpack its broader implications, and offer opinion-driven insight for Web3 stakeholders.
1. Space and Time Joins Forces with Microsoft Fabric
Source: Chainwire / The Defiant
On May 20, 2025, Space and Time Labs (SXT)—a zero-knowledge data platform backed by Microsoft’s M12 Ventures—announced integration of its multichain index (Bitcoin, Sui, Ethereum) into Microsoft Fabric’s OneLake environment. This partnership delivers real-time, verifiable blockchain data directly within Azure, enabling developers and enterprises to build data-driven Web3 and AI applications without custom pipelines.
Opinion: Embedding verifiable on-chain data into mainstream analytics tools marks a watershed moment. As traditional enterprises crave decentralized insights, Fabric’s native access to SXT’s ZK-proven data could accelerate blockchain analytics, foster hybrid cloud-Web3 solutions, and reduce vendor lock-in. Expect more legacy tech giants to pursue similar alliances.
2. New York City Eyes Crypto for Taxes & Records
Source: DL News
Mayor Eric Adams revealed plans to form a Digital Assets Advisory Council to explore crypto-based payments for municipal services, including taxes, birth/death certificates, and land records. While specifics remain under wraps, Adams highlighted zero-knowledge proofs as a privacy-preserving tool for public documentation on distributed ledgers.
Opinion: New York’s initiative signals growing municipal appetite for blockchain beyond investments. By potentially accepting tax payments in crypto and securing vital records on-chain, NYC could pioneer use cases that blend transparency with privacy. However, pilot programs must rigorously address volatility, regulatory compliance, and digital inclusion to avoid disenfranchising underserved communities.
3. Wyoming Committee Explores Blockchain, AI & Right-to-Repair
Source: Wyoming Public Media
During its first interim meeting (May 14–15, Jackson Hole), Wyoming’s Select Committee on Blockchain, Financial Technology and Digital Innovation reviewed the state’s proposed Wyoming Stable Token—tethered 1:1 to USD—and examined AI governance and right-to-repair legislation. The Stable Token Commission anticipates a July 4 alpha launch, while lawmakers debated CBDC distinctions, tokenized real-world assets, and consumer repair rights.
Opinion: Wyoming continues to cement its reputation as a blockchain haven. Explicit carve-outs distinguishing stablecoins from CBDCs, coupled with regulatory sandboxes for AI and repair laws, underscore a holistic approach to innovation. Other states should monitor Wyoming’s alpha testing outcomes to inform balanced policy frameworks that nurture Web3 while safeguarding consumer interests.
4. AI Tokens Surge in Crypto’s New Tango
Source: The Economic Times
Himanshi Lohchab reports that AI-centric utility tokens—built to autonomously execute services like compute renting (Render), predictive analytics (SingularityNET), and data marketplaces (Ocean Protocol)—have seen market caps soar from $2.7 billion to nearly $30 billion within a year. Key players include Near Protocol’s AI modules, ICP, The Graph, and emerging AI agents that generate revenue per usage. Institutional interest from Grayscale, BlackRock, and Fidelity further validates the trend.
Opinion: The AI-blockchain convergence is no fleeting fad. AI tokens promise programmable revenue streams and decentralized toolchains, but they also introduce autonomous risk vectors—buggy smart contracts, accountability gaps, and regulatory ambiguity. Security audits, standardized interoperability protocols, and clear legal frameworks will be crucial to sustain investor confidence.
5. BSV Association Selects Binarii Labs for Secure Communications
Source: CoinGeek (via PRNewswire)
The BSV Association has designated Binarii Labs to implement BinariiDSM, an encrypted file exchange and messaging suite that logs proofs of record on the BSV blockchain. This integration ensures immutable audit trails, data resilience, and end-to-end confidentiality for enterprises seeking verifiable trust without centralized intermediaries.
Opinion: As data privacy regulations tighten globally, blockchain-anchored communication platforms like BinariiDSM offer a compelling alternative to legacy VPNs and secure email. By immutably recording metadata on-chain, organizations can demonstrate compliance, simplify audits, and deter insider threats. Look for BSV’s secure-messaging model to inspire similar offerings on other smart-contract platforms.
Conclusion: Navigating a Dynamic Blockchain Frontier
Today’s stories reaffirm that blockchain is no longer an experimental niche—it’s permeating analytics, public services, legislative agendas, tokenomics, and secure communications. To thrive:
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Forge Strategic Alliances: Enterprises should partner with ZK and data-fabric innovators to embed blockchain insights into their analytics stacks.
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Pilot Pragmatically: Municipalities must balance visionary crypto use cases with compliance, volatility management, and equitable access.
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Craft Balanced Policy: States can emulate Wyoming’s sandbox approach—distinguishing stablecoins from CBDCs, while addressing AI and repair rights.
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Secure the Autonomous Agent Era: As AI tokens multiply, enforce rigorous security audits and interoperability standards.
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Leverage On-Chain Trust: Consider blockchain-anchored communications for immutable audit trails and enhanced data resilience.
By embracing these actions, organizations and policymakers can harness blockchain’s transformative power while mitigating emerging risks.
The post Blocks & Headlines: Today in Blockchain – May 21, 2025 appeared first on News, Events, Advertising Options.
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