Blog

Technology 9 min read

Digital Sovereignty: Proof of Existence with Zero-Knowledge Architecture on Kaspa

You keep the secret, Kaspa keeps the proof. Discover how Proof of Existence (PoE) with Zero-Knowledge architecture allows you to demonstrate that a document existed without revealing its content.

12 Jan 2026

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Technology 8 min read

Immutable Audit Logs: Syslog to Blockchain with Proovik

Discover how to anchor your server audit logs in the Kaspa blockchain to ensure their immutability and comply with security and compliance regulations.

12 Jan 2026

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Technology 8 min read

Software Integrity Testing with Blockchain: Verifiable Anti-Tampering

Discover how Kaspa-based blockchain technology allows for software integrity verification and detects unauthorized modifications, protecting your applications against malicious tampering.

12 Jan 2026

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Construction 8 min read

Blockchain in Construction: Material Traceability and Work Certification

Discover how blockchain is transforming the construction industry, ensuring material quality, certifying works, and creating verifiable digital buildings.

11 Jan 2026

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Energy 7 min read

Blockchain for Renewable Energy: Verifiable Green Certificates

Discover how blockchain is transforming the renewable energy sector, ensuring the authenticity of green certificates and facilitating the trade of clean energy.

11 Jan 2026

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Agri-Food 7 min read

Blockchain in the Wine Industry: Authenticity and Traceability of Wine

Discover how blockchain protects the wine industry by combating counterfeits, verifying appellations of origin, and ensuring the authenticity of each bottle.

11 Jan 2026

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Agri-Food 7 min read

Coffee Traceability with Blockchain: From the Farm to Your Cup

Discover how blockchain is revolutionizing the coffee industry, ensuring fair trade, sustainability, and the complete story of each bean from the farm to your cup.

11 Jan 2026

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Luxury 7 min read

Luxury Product Authentication with Blockchain: Combating Counterfeits

Discover how blockchain is revolutionizing luxury product authentication, combating a counterfeit market worth €450 billion annually.

11 Jan 2026

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Technology 7 min read

Digital Certificates with Blockchain: Instant and Immutable Verification

Discover how blockchain is revolutionizing the issuance and verification of digital certificates, eliminating counterfeits and enabling instant verification of credentials, degrees, and documents.

11 Jan 2026

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Technology 8 min read

IoT and Blockchain in the Supply Chain: The Perfect Combination for Traceability

Discover how the integration of IoT sensors with blockchain is revolutionizing traceability, automating data capture, and ensuring information integrity throughout the supply chain.

11 Jan 2026

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