Coinkite says it cannot independently verify loss estimates as external figure rises to about $130 million

Coinkite, the maker of the Coldcard hardware wallet, said it is focused on helping customers affected by the recent security incident and will publish a post-mortem once its full investigation is complete. The company said it will not speculate on the scale of customer losses at this stage. Coinkite also stated that, because its products are built with a privacy-focused design, it cannot independently verify outside estimates of the amount stolen. Recent external research has raised the estimated losses tied to the multi-day attack to about $130 million. The company’s comments leave the reported loss figure unconfirmed by the manufacturer itself while the investigation is still underway.