Cemetery / QuadrigaCX
QuadrigaCX
Canadian exchange that collapsed after the death of founder Gerald Cotten; cold-wallet access and customer balances could not be reconciled. Court-supervised wind-up followed.
Quick answer
QuadrigaCX is tracked in the CTD crypto project cemetery so former users can reconstruct venue history, claim status, and tax-relevant records. Start with CSV exports, account statements, explorer history, and any claim-portal documents before asking software or an accountant to review the case.
1. History reconstruction
Where leftover records may still live.
CSV / statements: Any local statements; court monitor reports for claim amounts.
- Many users never recovered assets — document loss events carefully with professional advice.
2. Sources
- Wikipedia — QuadrigaCX secondary
CTD summarizes public history and recovery clues for education. It does not determine loss treatment, claim value, or filing treatment.