Posts Tagged ‘provenance’
Suppliers and retailers will use blockchain to keep food fresh | Engadget
IBM has joined with a group of food supply companies and retailers to use the computing company’s blockchain tech to keep food fresh. Currently, it can take up to two weeks to track down the source of contaminated foodstuffs. But just like tracking cryptocurrency transactions all over the world, this consortium will harness IBM’s enterprise blockchain services to give its members access to a constantly-updating ledger of food, from source to store.
2:05 We believe that transparency is the
2:07 ultimate goal. Blockchain will give us the
2:09 ability to not only track where food
2:11 came from but how was it produced. Was it produced safely?
2:14 Was it produced responsibly? Is it
2:16 sustainably grown? How many dates of
2:18 shelf sites are left on that product? The
2:19 food system is a shared responsibility.
2:21 And for blockchain and traceability and
2:23 transparency
2:24 to work we need a lot of
2:25 people working together.
Source: Suppliers and retailers will use blockchain to keep food fresh | Engadget
Read MoreFormer Paypal COO Discusses Bitcoin and Cryptocurrency, Argues ICOs Are Threat to VCs
Former paypal COO, David Sacks, discussed bitcoin and cryptocurrency during a recent interview with CNBC. During the interview, Sacks articulated that bitcoin is fulfilling the vision for a digital payment network originally held by Paypal, and expressed his belief that cryptocurrencies pose a significant threat to the venture capital sector.
Source: Former Paypal COO Discusses Bitcoin and Cryptocurrency, Argues ICOs Are Threat to VCs
Read MoreIs Blockchain Technology the Biggest Disruption in Law? | Big Law Business
In the legal profession, quite a bit of time is spent researching and litigating whether a valid contract existed and, if it did, what the actual terms of the contract were. Traditionally stored on a single server with a single party having privileged control, most contracts are subject to questions of trust and the handling of the data. Blockchain – basically a distributed ledger, or list, of entries much like a stock ledger – breaks the information up into nodes across different servers and that can only be adjusted by an agreement of involved parties and, once updated, cannot be retroactively altered.
“Law and money have always evolved together. We are at a major change point of that evolution,” Alber added. “It seems probable that blockchain will become a basic infrastructure for process management inside law firms. It’s an important time and we should be paying attention to it.”
Source: Is Blockchain Technology the Biggest Disruption in Law? | Big Law Business
Read More99% of ICO’s are complete garbage and I will tell you why. | Ameer Rosic | Pulse | LinkedIn
ICO Formula. A simple three step check list for you to use.
#1 What is your Token Utility?
Ask yourself this questions. If you take away your token does your business fall apart? If the answer is no, then you don’t need a token.
…
#2. Cryptoeconomics
This ensures the security and usability of your token to be valid.
…
#3 Security
At this stage, you become a red target for hackers to attack you and trust me they will. Every week people are getting hacked and millions are stolen.
Source: 99% of ICO’s are complete garbage and I will tell you why. | Ameer Rosic | Pulse | LinkedIn
Read MoreBlockchain is Eating Wall Street | Alex Tapscott | TEDxSanFrancisco – YouTube
Read MoreTrust is the expectation that the other party will abide by their commitments. That they will act with integrity. And it’s been very difficult to get people to do that. What if we could program that into the fabric of our economy? What if we had a new protocol, a trust protocol on top of which we could build any kind of business? So it’s an exciting time. One fraught with peril but also lots of possibilities. Because it appears that once again the technology genie has been unleashed from the bottle. Summoned by an unknown person or persons with unclear motives at a very uncertain time in history. This genie is once again at our disposal to broker, to fix a broken system and to transform the economic power grid and the old order of human affairs for the better if we will it.
What Is Hyperledger? How the Linux Foundation builds an open platform | Blockgeeks
While most other blockchain projects focus on cryptocurrencies and tokens, the projects around Hyperledger demonstrate a strong potential to build the backbone of non-monetary, high scaling industrial applications of blockchain technology.
Here are a few use cases:
Source: What Is Hyperledger? How the Linux Foundation builds an open platform
Read MoreInside the Secret World of Global Food Spies – Bloomberg
Wal-Mart Stores Inc., the world’s largest retailer, was one of the first to get on board, just completing a trial using blockchain technology to track pork in China, where it has more than 400 stores. The time taken to track the meat’s supply chain was cut from 26 hours to just seconds using blockchain, and the scope of the project is being widened to other products, said Frank Yiannas, Wal-Mart’s vice president for food safety, in an interview Thursday.
“The problem is the data is only as reliable as the person providing the data,” said Weinberg, who recalls seeing everything in China from synthetic eggs to fake shrimp that still sizzle in a wok. “In most supply chains there is one or more ‘unreliable’ data provider. This means blockchain is likely useless for protecting against food-fraud unless every piece of data is scrutinized to be accurate.”
But blockchain is “light years” away from the system used by the global food industry today, which relies heavily on paper records, said Yiannas, Wal-Mart’s food safety chief. By recording the identity of those who input data into the chain, the technology removes the anonymity that has helped food-fraud to thrive, he said.
The role of humans in recording the supply chain will also diminish, said Yiannas. “More and more of these documents will eventually be captured in an automated way.”
Source: Inside the Secret World of Global Food Spies – Bloomberg
Thanks Frederic
Read MoreDisrupting the trust business | The Economist
Will the centre hold?
These efforts give a taste of what will be possible, says Albert Wenger of Union Square Ventures (USV), a venture-capital firm. He thinks that such decentralised organisations could one day disrupt the tech giants. At their heart, he argues, those tech titans are gigantic centralised databases, keeping track of products and purchase histories (Amazon), users and their friends (Facebook), and web content and past search queries (Google). “Their value derives from the fact that they control the entire database and get to decide who sees which part of it and when,” he says.
In some areas the blockchain may even make life easier for governments. Last year Dubai announced that it wants all government documents secured on a blockchain by 2020, a prerequisite for agencies to become completely paperless. The technology could also be used as a cheap platform to generate what poor countries lack most: more efficient government and trust in contracts. And some hope that the blockchain could make the United Nations work better by helping it keep track of all its programmes, creating transparency and reducing waste.
Source: Disrupting the trust business | The Economist
Read MoreThe Business Blockchain: Promise, Practice, and Application of the Next Internet Technology, by William Mougayar (Examples)
A sampling of Blockchain implementations sited in
Mougayar, William. The Business Blockchain: Promise, Practice, and Application of the Next Internet Technology. Wiley
Read MoreBITNATION: Governance 2.0
Otonomos your instant company incorporation| Manage your companies online with Otonomos | Otonomos BCC Pte. Ltd.
BoardRoom | Blockchain Governance Suite
Guardtime secures over a million Estonian healthcare records on the blockchain
La’Zooz – A value system designed for sustainibility
MaidSafe – The New Decentralized Internet
The Business Blockchain: Promise, Practice, and Application of the Next Internet Technology, by William Mougayar
Read MoreInnovators Dilemma
It is difficult to innovate within your business model, because you will typically attempt to tie everything back to it, resulting in a shortsighted and limited view of what is possible. This is especially true if your business has a trust-related function (such as a clearinghouse). Current intermediaries will encounter the hardest change, because the blockchain hits at the core of their value proposition. They will need to be creative, and dare disrupting themselves while folding some blockchain capabilities under their offerings, and creatively developing new value proposition elements. They will need to realize that it is better to shoot yourself in the foot, rather than to have someone else shoot you in the head. This will not be an easy transition, because changing business models could be difficult to achieve in large organizations for a variety of factors.