As of the end of the third quarter of 2025 (around September 2025), Bithumb is estimated to have approximately 42,619 BTC in custody or held.
https://www.coinlive.com/news/outrageous-operation-ceiling-bithumb-creates-620-000-btc-out-of-thin
However, 620,000 BTC were mistakenly sent out to 695 people.
62-4.2, where did the difference in BTC come from?
Answer: It was created out of thin air on the exchange's backend ledger.
Isn't this just data manipulation?
In principle and practice, exchanges can manipulate data; one mistake or intentional act can lead to infinite issuance, potentially destroying any token listed on this exchange, including BTC.


