Telecommunications Giant Verizon Files Blockchain Patent

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In this Sunday, April 7, 2013, photo, a Verizon Studio booth is seen at MetLife Stadium, in East Rutherford, N.J. Verizon Communications Inc. on Thursday, April 18, 2013 said that its profit rose 16 percent in the latest quarter as wireless revenue kept rising at a rate that's the envy of the industry.The New York-based phone company reported net income of $1.95 billion, or 68 cents per share, in the January to March period. That was up from $1.69 billion, or 59 cents per share, a year earlier. (AP Photo/Mel Evans)
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Verizon Communications has filed a patent for a Blockchain technology for managing passcodes.

The telecom giant, the largest in the US, filed the patent in May, according to Business Insider writer Tina Wadhwa.  The technology, apparently in development for years now, would deal with the management of digital rights. According to the patent, the purpose for this application of Blockchain technology is the tracking and management of customer passcodes. 

Here is a passage from the filing:

“The DRM (digital rights management) system may maintain a list of passcodes in a passcode blockchain. The passcode blockchain may store a sequence of passcodes associated with the particular digital content and may indicate a currently valid passcode. For example, a first passcode may be assigned to a first user and designated as the valid passcode. If the access rights are transferred to a second user, a second passcode may be obtained and added to the blockchain, provided to the second user, and designated as the valid passcode. Thus, the first passcode may no longer be considered valid. If the second user transfers the access rights to a third user, a third passcode may be obtained and added to the blockchain, provided to the third user, and designated as the valid passcode. Thus, the first and second passcodes may no longer be considered valid.

“Furthermore, the expiration date associated with the key may continue to be in effect with respect to the second user and/or any subsequent users. Thus, if access rights for a particular digital content are associated with a rental period, or a subscription period, users may continue to transfer the rights to other users during the rental period.”

Consumer products on the Blockchain such as film, music and news articles, could ensure that artists or authors are paid immediately once a consumer reads an article or listens to a song, with funds proportionally distributed as per contractual clauses and with lower transaction costs on a Blockchain, micro-payments would be more feasible, allowing for a pay-per-usage setup each time an article is read or a song is listened to.

About Richard Kastelein

Founder of industry publication Blockchain News, partner at ICO services collective CryptoAsset Design Group (helped raise over $200m+), director of education company Blockchain Partners (Oracle Partner) and ICO event organiser at leading industry event  CryptoFinancing (first ICO event in Europe) – Richard Kastelein is an award-winning publisher, innovation executive and entrepreneur. He sits on the advisory boards of half a dozen Blockchain startups and has written over 1200 articles on Blockchain technology and startups at Blockchain News and has also published pioneering articles on ICOs in Harvard Business Review and Venturebeat.
 
Kastelein has spoken (keynotes & panels) on Blockchain technology in Amsterdam, Antwerp, Barcelona, Beijing, Brussels, Bucharest, Dubai, Eindhoven, Gdansk, Groningen, the Hague, Helsinki, London, Manchester, Minsk, Nairobi, Nanchang, San Mateo, Shanghai,Tel Aviv and Venice. His network is global and extensive.
 
He is a Canadian (Dutch/Irish/English/Métis) whose writing career has ranged from the Canadian Native Press (Arctic) to the Caribbean & Europe. He’s written occasionally for Harvard Business Review, Wired, Venturebeat, The Guardian and Virgin.com and his work and ideas have been translated into Dutch, Greek, Polish, German and French.
 
A journalist by trade, an entrepreneur and adventurer at heart, Kastelein’s professional career has ranged from political publishing to TV technology, boatbuilding to judging startups, skippering yachts to marketing and more as he’s travelled for nearly 30 years as a Canadian expatriate living around the world.
 
In his 20s, he sailed around the world on small yachts and wrote a series of travel articles called, “The Hitchhiker’s Guide to the Seas’ travelling by hitching rides on yachts (1989) in major travel and yachting publications. He currently lives in Groningen, Netherlands where he’s raising three teenage daughters with his wife and sailing partner, Wieke Beenen.

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