WISe.ART Launches Mayte Spínola’s “Galactic Christ” into Space Aboard SpaceX Mission Pioneering Space-Based Art NFTs and Digital Expression
  

Geneva, Switzerland, June 24, 2025 –WISeKey International Holding Ltd (“WISeKey”) (SIX: WIHN, NASDAQ: WKEY), a leading global cybersecurity, blockchain, and IoT company, today announces that WISe.ART, its secure NFT marketplace subsidiary has successfully launched Spanish artist Mayte Spínola’s digital artwork El Cristo Cósmico (“The Galactic Christ”) into low Earth orbit (LEO) aboard a SpaceX Falcon 9 rocket, marking another milestone in the company’s strategy to expand the frontier of digital expression through space technology.

The launch occurred at 23:11 CET on June 23, 2025, placing a WISeSat satellite carrying Spínola’s artwork into orbit. Tokenized as an NFT on the WISe.ART platform, the artwork is securely stored on the satellite using embedded hardware security modules and blockchain-based authentication protocols.

This mission is part of WISe.ART’s broader initiative to pioneer the use of space as a platform for artistic and personal expression. By combining secure satellite technology, blockchain infrastructure, and NFTs, WISe.ART is enabling artists, creators, and public figures to engage with audiences globally and now, extraterrestrially.

“Space is not only the next frontier for technology, it is a new medium for human expression,” said Carlos Moreira, Founder of WISeKey and WISe.ART. “Through WISeSat and WISe.ART, we are giving artists and celebrities a secure and visionary way to project their work and messages from orbit.”

This is not WISe.ART’s first milestone in space. In 2022, during a special ceremony at the NASDAQ headquarters in New York, WISe.ART minted and transmitted a space-based NFT featuring actress Brooke Shields, demonstrating the platform’s early commitment to combining celebrity expression, secure blockchain, and satellite communications.

Mayte Spínola, one of Spain’s most celebrated contemporary artists and founder of the Grupo Pro Arte y Cultura, shared her thoughts on the occasion: “Seeing my work orbiting Earth is deeply symbolic. It represents the union of art, science, and faith, transcending borders and reminding us that peace is a universal message.”

Technical details of the mission:

• Rocket: SpaceX Falcon 9 (Transporter Mission)
• Orbit: Sun-synchronous low Earth orbit (~500–600 km)
• Payload: WISeSat satellite with secure NFT storage and communication capabilities
• Security: Blockchain certification anchored to WISeKey’s Root of Trust, with post-quantum secure elements
• Access: Two-way data connectivity for metadata validation and message exchange
  
  

With this launch, El Cristo Cósmico becomes a space-hosted digital artifact, merging art, spirituality, and space technology. It showcases how WISe.ART is redefining the role of NFTs, offering creators new dimensions for secure global, and now orbital engagement.

About WISe.ART

WISe.ART is a full-service NFT platform designed for artists, collectors, and brands. It leverages WISeKey’s trusted cybersecurity technologies to ensure secure creation, trading, and verification of digital assets, with integrations into IoT, satellite systems, and post-quantum infrastructures.

About WISeKey

WISeKey International Holding Ltd (“WISeKey”, SIX: WIHN; Nasdaq: WKEY) is a global leader in cybersecurity, digital identity, and IoT solutions platform. It operates as a Swiss-based holding company through several operational subsidiaries, each dedicated to specific aspects of its technology portfolio. The subsidiaries include (i) SEALSQ Corp (Nasdaq: LAES), which focuses on semiconductors, PKI, and post-quantum technology products, (ii) WISeKey SA which specializes in RoT and PKI solutions for secure authentication and identification in IoT, Blockchain, and AI, (iii) WISeSat AG which focuses on space technology for secure satellite communication, specifically for IoT applications, (iv) WISe.ART Corp which focuses on trusted blockchain NFTs and operates the WISe.ART marketplace for secure NFT transactions, and (v) SEALCOIN AG which focuses on decentralized physical internet with DePIN technology and house the development of the SEALCOIN platform.

Each subsidiary contributes to WISeKey’s mission of securing the internet while focusing on their respective areas of research and expertise. Their technologies seamlessly integrate into the comprehensive WISeKey platform. WISeKey secures digital identity ecosystems for individuals and objects using Blockchain, AI, and IoT technologies. With over 1.6 billion microchips deployed across various IoT sectors, WISeKey plays a vital role in securing the Internet of Everything. The company’s semiconductors generate valuable Big Data that, when analyzed with AI, enable predictive equipment failure prevention. Trusted by the OISTE/WISeKey cryptographic Root of Trust, WISeKey provides secure authentication and identification for IoT, Blockchain, and AI applications. The WISeKey Root of Trust ensures the integrity of online transactions between objects and people. For more information on WISeKey’s strategic direction and its subsidiary companies, please visit www.wisekey.com.

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This press release does not constitute an offer to sell, or a solicitation of an offer to buy, any securities, and it does not constitute an offering prospectus within the meaning of the Swiss Financial Services Act (“FinSA”), the FinSa's predecessor legislation or advertising within the meaning of the FinSA. Investors must rely on their own evaluation of WISeKey and its securities, including the merits and risks involved. Nothing contained herein is, or shall be relied on as, a promise or representation as to the future performance of WISeKey.

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