Articles, tutorials and analysis on product authentication, blockchain and anti-counterfeiting.
Putting an entire production batch on a public blockchain sounds expensive. With a Merkle tree and Ethereum's Layer 2, it isn't. Here's how the maths works, and the cases where it actually matters.
A new generation of counterfeits is so accurate that even trained experts can't tell them apart. Here's what that means — and what to do about it.
Holograms and QR codes have failed. Here's how NFC + blockchain creates certificates that can't be forged, and what the numbers look like for brands deploying it today.
A step-by-step guide to integrating NFC technology into your manufacturing process and protecting every product from creation.
Analysis of the latest data on global counterfeiting: a market estimated at up to $4.5 trillion including piracy, threatening every industry.
The European ESPR regulation will require full product traceability by 2027. Here's how to prepare your compliance strategy.
Counterfeit medicines kill hundreds of thousands of people per year. How can technology reverse this trend?
Both technologies get products talking to smartphones. But for authentication, the differences are night and day.
End-to-end traceability isn't just a regulatory requirement — it's becoming the foundation of consumer trust. Here's how to build it.
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