BIS tests XRP Ledger to verify official economic data
The Bank for International Settlements (BIS) is testing whether the XRP Ledger can be used to verify official economic data. The research looks at a simple problem.
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The Bank for International Settlements (BIS) is testing whether the XRP Ledger can be used to verify official economic data.
The research looks at a simple problem. When economic data is published online and then copied, downloaded and used by different organisations, how can someone check that the version they have is the same one originally published?
The BIS has built a proof-of-concept system that uses the XRP Ledger to help answer that question.
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The Bank for International Settlements (BIS) is testing whether the XRP Ledger can be used to verify official economic data. The research looks at a simple problem. When economic data is published online and then copied, downloaded and used by different organisations, how can someone check that the version they have is the same one originally published? The BIS has built a proof of concept system that uses the XRP Ledger to help answer that question. Instead of putting the actual data on the blockchain, the system creates a digital fingerprint of a dataset and records it on the ledger. The fingerprint can then be used later to check whether the data has been changed.
If the fingerprint matches, the dataset is the same as the version that was recorded. If it does not, the data is different. The project uses the XRP Ledger's DevNet and is part of BIS research into how distributed ledger technology could be used with official statistics. But there is an important distinction for anyone following the XRP market. The BIS is not announcing an adoption of the XRP Ledger or XRP, and this is not a Ripple partnership. It is a technology test.
Why official data needs verification
“The BIS is testing blockchain technology to verify economic data, not using XRP for payments.”
Economic data gets used far beyond the organisation that publishes it. Inflation figures, employment numbers, trade data and other statistics can end up in bank models, company reports, government systems and research platforms. The original publisher may have one version of the data, while several other organisations have copies of it. That creates a basic problem: how do you know the copy has not been changed? The system tested by the BIS is designed to provide another way of checking. A publisher creates a hash of its dataset and records it on the ledger. A user can later take the dataset they received and generate a new hash. The two can then be compared. The actual dataset does not need to be stored on the blockchain. The ledger only keeps the information needed to check it. That makes the system different from putting economic statistics directly on-chain.
The test was done on XRPL DevNet
The BIS researchers tested the system on the XRP Ledger's DevNet rather than a live production environment. The paper reports that the system could publish records within a few seconds and verify them within a similar timeframe under the conditions of the test. The researchers also looked at grouping multiple datasets into a single record. This can reduce the number of ledger transactions required and therefore keep the cost of recording the information down. These results show that the process can work. They do not mean that the system is ready to be used by central banks, statistics agencies or businesses at scale. That would require much more testing.
Where businesses could use it
There is a straightforward business case for this type of system. Companies use official economic data when making decisions about prices, costs, investment and planning. That information is also increasingly pulled into software instead of being checked manually by employees. A verification system could allow a company's software to check whether the data it has received matches the original version published by the source.
For example, a company could receive an official inflation dataset, run a check against the blockchain record and confirm whether the file is unchanged. The same approach could be used by systems that process large amounts of information automatically, including AI tools. But there is a limit to what the blockchain can prove. A matching hash only shows that the data has not changed from the recorded version. It does not prove that the original figures were correct. If an agency publishes the wrong number, recording that number on a blockchain does not make it right. The same issue applies when official figures are revised. A system would need to clearly record new versions so users know when a figure has been corrected.
Don't confuse this with a BIS-Ripple deal
The use of the XRP Ledger is likely to attract attention because of its connection to XRP and Ripple. But the BIS research is not about using XRP as an investment or payment asset. The ledger is being tested as a piece of technology for recording and verifying information. There is also no announcement in the research of a commercial partnership between the BIS and Ripple. That distinction is important because a technology being tested by a central banking institution does not automatically mean that institution plans to use it permanently. For now, the BIS is testing an idea.
A different use for blockchain
Most blockchain projects that attract attention are connected to payments, trading or digital assets. This one is about something much simpler: checking whether a piece of information is still the same as when it was published. That could have applications for businesses that rely on external data and increasingly use software to collect and process it. But the BIS has not announced a rollout. It has tested whether the XRP Ledger can provide a record against which official economic data can be checked. For XRP investors, that is worth noting. But the bigger story is the use case itself: Using a blockchain to verify information rather than to move money.
