Cricket's Invisible Ledger: Match Reports, DRS Archives and the Blockchain Truth-Test

I opened the abandoned-match file, and the precedent ledger answered.

Chattogram, September 2026. The match between Chittagong Abahani and Sheikh Russel KC was abandoned in the 89th minute after a referee was assaulted. The BFF deducted three points and fined the club five lakh taka. Digging through that file, one thing stopped me: the evidence for the ruling was scattered. A match commissioner's handwritten report, the referee's separate notes, face-to-face statements from the assistants, the club's appeal. Four separate files, three different handwritings, not a single digital copy. If someone swapped one page, nobody would ever catch it.

That night I started a habit I have never dropped — a personal precedent ledger for every ruling. Which article, which date, which prior case. Slow to write, but reliable. My 1,800-word explainer, built over three weeks by matching Article 63 of the BFF Disciplinary Code against two 2026 rulings, was shared by referees in Chattogram. But a question kept nagging: if I read the wrong copy, or someone altered a copy, my explanation would be wrong too.

I did not know then that this ledger would one day lead me toward blockchain.

Cricket is less a game of bat and ball than a game of paper and records. When an international match ends, it leaves behind a match referee's report, the scorecard, a DRS archive, player registrations, NOCs, contracts, and the files of an anti-corruption unit. Boards keep these records — the BCB, or the ICC. Keeping them is not just storage; keeping them is trust. And the trouble with trust is that whoever holds the ledger has the final word. Fans, journalists, even referees cannot independently verify that ledger.

This reliance on precedent is the backbone of my work. Two rulings from 2026 and that abandoned match in 2026 — same article, different application. Sometimes the punishment is harsh, sometimes lenient, and it all depends on how earlier rulings were interpreted. From years of watching matches and cross-checking reports, I have learned that cricket's memory rests on a fragile, fragmented system. If the memory is wrong, the verdict is wrong.

At the 2026 World Cup in Russia I covered the debut of VAR. Twenty-nine reviews, each archived by minute and by law. My columns on the 58th-minute penalty in France versus Australia were translated into Bangla by two fan sites. Yet years later, when someone asked what the ball-tracking data actually showed, all I had was a broadcast frame and my own notes. Where the raw data lived, who held it, whether anyone had changed it — no answers existed.

That gap is where blockchain genuinely belongs — not as a crypto-commerce story, but as a record-integrity story.

Blockchain is essentially a ledger: a book with multiple copies held in multiple places. Each entry is timestamped and cryptographically hashed to the previous one. If anyone tries to alter an entry, it no longer matches the other copies, and the tampering is exposed. In cricket's language, this is chain of custody — an exact account of who held the evidence, and when.

Over eight years I have seen this integrity gap most clearly in three places.

The first is match officials' reports. Abandoned matches, points deductions, fines — these rulings rest on one person's handwritten report. In that 2026 match I saw three different accounts of one incident, and nobody could reconcile which was correct. If every report were hashed and timestamped into a shared ledger the moment it was written, any later edit of a single word would be instantly exposed. There would be no doubt when it was used as precedent.

The second is the DRS and ball-tracking archive. The 29 reviews of 2026, or any later Bangladesh series controversy, all end as broadcast frames. But the basis of the decision was ball-tracking data, held separately on the board's servers and the broadcaster's. If the validity of a review is questioned two years later, there is no independent way to verify it — because the raw data can be changed, and nobody would know. In an immutable ledger, every review could be re-examined forever.

The third is player registration, NOCs and contracts. When the pandemic halted the BPL after six rounds in 2026, Bashundhara Kings sat top on 16 points. I methodically covered 14 club-wage disputes, FIFA's COVID-19 guidelines, and the BFF's extended transfer window. In the registration dispute over three foreign players at Chattogram Abahani, the evidence was emails and separate memos. If contracts and NOCs sat on one shared, immutable ledger, there would be no endless argument over who consented, when, and on what terms. The gap between FIFA circulars and club claims would not have grown so wide.

The same logic applies to evidence held by anti-corruption units. In an investigation, a broken chain of evidence breaks the case. Witness statements, phone records, file transfers — if all were entered into a timestamped ledger, there would be far less room to kill a charge. For the ICC's anti-corruption unit, this is not theory; it is a direct tool.

For young players in smaller leagues, the issue is even more delicate. In satellite-club systems, where a prodigy is registered and who retains the rights is a constant dispute. If a player's full registration history lived on one transparent ledger, it would be impossible to hide when a young talent quietly became a club's 'asset.'

And my own precedent ledger? It is the clearest example of all. Every time I write a new ruling, I match it against earlier ones. The article is the same, but the application differs. This matching process is itself flawed, because the ledger lives in my head, on my computer. If the precedent for a decision sat on a shared ledger, every tribunal would read the same prior ruling on the same article in the same way — and the excuse of a 'different interpretation' would shrink.

But this is where my doubt begins. Blockchain does not prove truth; it proves the integrity of truth. A wrong decision entered into an immutable ledger stays immutably wrong. Baking a flawed refereeing decision into a blockchain does not make it correct — it only makes it harder to destroy. And cricket's problems are mostly political, not technical.

The second question is graver — who writes to the ledger? Blockchain's power lies in its distribution. But in cricket, power is centralised in boards. If the board runs every node, it is not a blockchain, just a more complicated database. The whole idea of distribution then becomes hollow. And cricket's laws are not code; they are written in human language and must be interpreted by humans. Application consistency and match management cannot be coded.

There is also a practical limit. The 9,000-word guide I wrote in 2026 was updated 11 times as the rules changed. Writing every update to a blockchain costs money and complexity. For a small board, that is still a luxury. If it becomes cheap, the calculation will change.

My eye is trained on angles, not applause. And from an angle, the truth is clear: cricket's real weakness is not corruption but memory. We forget decisions, lose paper, alter reports, and then cite those flawed precedents to write new verdicts.

Blockchain could be a remedy for that memory — but only when fans, journalists and referees all hold the same ledger. The question is this: do we want cricket's records entrusted to a board's word, or to a ledger anyone can verify independently? The answer is not technical. It is a matter of will.