Blockchain and Cricket Data: When the Hash Becomes Truth's Witness

Last year a cricket statistic went viral on the internet—a star batsman's strike rate, a record, a milestone. Nobody could say where it had come from. There was no source, no verification; just a number copied across thousands of screens. That day I understood that cricket's biggest crisis is no longer in the ball or the bat—it is in the integrity of information. In 2026 I watched a night in Istanbul when the scoreline went blind before my eyes, yet the heart was still watching. Istanbul taught me that a scoreline can go blind before the heart does. That lesson told me every number carries a human story behind it. But today the question is: who is producing those numbers, and who is verifying them? I began writing a newsletter in Manchester because I understood that writing is really a letter to strangers who might one day become friends. In that letter I searched not for the score but for the person behind the score. That habit has now placed me before a new question. Every moment of modern cricket is now converted into data. Ball-by-ball tracking, camera-based analysis, live score feeds—everything reaches the market in real time. A stadium today is a kind of cathedral where the congregation argues with the gods and calls it tactics. But outside that cathedral another market has grown up, speaking a different language. Who are the biggest buyers of this data? Not only broadcasters or coaches; a large share goes to betting companies. That is where the deep risk lies. When live data reaches a betting company's hands, a race begins over who learns the outcome of a delivery first. Suspicion casts its shadow over the game. The vast economy built around cricket rests heavily on this invisible flow of data. For the millions of fans in the Indian subcontinent, cricket is not just a game but part of identity. Bangladesh, India, Pakistan, Sri Lanka—this region's market is the heart of cricket's economy. In this market, fan trust is the greatest asset. And if that trust is broken, the whole system trembles. Artificial intelligence has already entered sports journalism. There is now software that can write a match report in seconds. But how solid is that report's foundation? Often analysis is produced without any verifiable fact—flawless on the surface, empty within. I have myself seen an analysis process where structured conclusions were being produced despite a total absence of information. The imitation of truth is more dangerous than a lie. It is against this backdrop that blockchain technology has entered the cricket world. Blockchain is essentially a distributed digital ledger in which, once a record is written, it is nearly impossible to alter. Each entry is linked to the previous one by a cryptographic hash—forming an unbroken chain. This property is called immutability, and it is what makes it attractive for sports data. In recent years blockchain's use in cricket has grown. Fan-token and digital collectible platforms have given fans a new kind of asset. Some platforms built in partnership with the ICC and various cricket boards have walked this path. In ticketing, blockchain helps reduce fraud—each ticket is a unique code that is hard to counterfeit. Proposals have also emerged to use smart contracts to make player contracts and payments transparent. Imagine a cricketer's match fee or contract terms written into an automated code; the room for middlemen to manipulate shrinks. This potential is also discussed around franchise-league auctions—if price, tenure and performance bonuses all sit on a transparent ledger, the gaps for corruption narrow. This technology is also being considered for monitoring betting-related integrity—an abnormal betting pattern can be flagged the moment it appears. Another possibility is provenance, or a proof-of-record. If every match report and every statistic were registered on a public ledger, corrections or false claims would be far easier to catch. Fans could know which source a record they are sharing came from. This is not surveillance—it is accountability. There are governance questions too. Who controls this ledger? A single board, or a neutral body? Unless the regulator, franchise leagues, broadcasters and betting watchdogs are brought under one umbrella, blockchain will remain merely decorative. The heavy energy consumption of first-generation networks is also a legitimate concern, though newer networks have reduced it considerably. But here a crucial question arises: does blockchain prove the truth, or merely the existence of a record? A hash can prove that some information existed at a given time; it cannot prove that it is true. If false information enters the blockchain, it stays permanently false—while looking even more credible. This is the biggest trap. However advanced the technology, information is created by people; and technology cannot remove the incentive for people to supply false information. Blockchain is not a solution to the so-called garbage-in, garbage-out problem—rather, it can make the garbage immortal. A betting scandal, a fabricated statistic—once these enter the chain, there will be no way to erase them. Another counter-intuitive truth is that cricket's problem was never a lack of technology; it was a lack of accountability. If we sit back thinking blockchain is a safe technology, the core problem—those who manipulate information—will operate more cleverly. Technology is not a substitute for accountability, only its aid. So what is the path? The first condition is to identify the source of every piece of information. In cricket journalism, every claim must now carry a verifiable source behind it. The second condition is to see blockchain not as the final truth but as a proof-of-record layer. Who gave the information, when, and who verified it—making that chain visible. I write about sport the way an archivist writes about fire: carefully, and with ash on my fingers. I still sometimes think of that viral number—the one with no birth certificate. Perhaps in the coming decade cricket fans will learn to seek a source behind every claim. And that is when blockchain will do its real work—not by creating truth, but by keeping truth verifiable. It does not matter how fast a number spreads; what matters is whether that number lasts. When a new record goes viral next season, perhaps you too will ask—where is its source?