We combine patented blockchain technology with forensic watermarking to pioneer the future of DRM and digital asset management.

Joined February 2014
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We analyze top trends at #IBC2019, including 5G, 4K/8K, and roll-your-own distribution platforms. Shoutouts to @Globecast, @VRTogether_EU, @Signiant, @TheIABM, and @IBCShow. custostech.com/blogchain/top…
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Data infrastructure consists of storage (secured by encryption), distribution (secured by access control) and the user - which is secured by the Custos #blockchain tech. When securing users, you need to play on incentives. custostech.com/blogchain/sec…
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A pre-release film leak reduces lifetime profits by 19.1%. Custos has reduced the piracy rate for over 600 000 movies from 20% to 0% using blockchain technology since 2014.
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Custos Media Tech retweeted
At #AfricaCom? Meet CEO @gvrooyen from Custos to learn how you can use blockchain to protect your media.
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The best way to fight film piracy is to stop the spread at the source. Learn how Custos uses forensic watermarking and blockchain tech to turn the downloaders against the uploaders: bit.ly/2ZlH3ic
Our #API provides a simple way to protect content, without resorting to hard #DRM #tech. We imperceptibly mark media item entrusted to your recipient network with an imperceptible #watermark that identifies the recipient, should that content be leaked. bit.ly/2MWHAzS
The #piracy ecosystem is global and nuanced. Identifying a potential leak over public sharing sites, release groups, streaming sites, closed networks and the dark web is a massive undertaking. bit.ly/2KGLmw7
Looking for software to protect your videos from illegal redistribution? For media rights management, a forensic watermark that identifies the intended recipient is most relevant. bit.ly/2OUNpRn

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"One of the temptations for a founder is to sell the tech. That’s not what you are selling. You are selling something that solves a very specific customer pain. We’ve seen many blockchain startups excited about the tech without really solving a problem." - @gvrooyen at #SAIC19
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Custos Media Tech retweeted
7 Nov 2019
#Ozow Co-Founder and Head of R&D, @MitchanAdams is at the @SAInvestmentCo Business showcase on entrepreneurship and small business development. Watch his panel discussion later by streaming it here: youtube.com/watch?v=Q1LMKisl… #SAIC19 #InvestSA #Entrepreneurship
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Catch @gvrooyen today at 09:30 at the @SAInvestmentCo panel discussion on fintech innovation in South Africa. #SAIC19 #SAIC2019
Custos Media Tech retweeted
Our CEO, @gvrooyen, will be on a panel tomorrow at 09:30 at the @SAInvestmentCo discussing scaling businesses in SA, in particular on our experience in spinning out a Blockchain company from @StellenboschUni. #InvestSA #SAIC19 #SAIC2019
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Custos Media Tech retweeted
More from the @OfferZen dev survey: With the need for more developers in the country, I'm excited about people from wider demographics learning to code. The great thing about coding is you can reskill to it later in life, and you don't need a degree. See e.g. @project_codeX.
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Custos' CEO, @gvrooyen, will be part of the Business Showcase panel tomorrow at the @SAInvestmentCo in Joburg. #InvestSA #SAIC19
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Unlike fingerprinting, watermarking is the intentional modification of a media file to add information to it, such as the identity of a recipient. Learn more about which DRM tactic will be most effective in protecting your media: bit.ly/2OUNpRn