Cemetery / Bitfloor
Exchange
halted
No claims
Bitfloor
Early US Bitcoin exchange that suffered a major theft in 2012 and later shut down; illustrative of pre-Mt.-Gox operational risk.
Quick answer
Bitfloor 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: Almost certainly local-only if anything.
- Very early price history — document valuation assumptions.
2. Sources
- Bitcoin Wiki — Bitfloor secondary
CTD summarizes public history and recovery clues for education. It does not determine loss treatment, claim value, or filing treatment.