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QuadrigaCX / Gerald Cotten

avoid.net/quadrigacx-gerald-cotten2/100·97% conf.
[AI-DRAFTED · AWAITING VERIFICATION]
anchored·4h8aUv…6Q93

Summary

QuadrigaCX was Canada's largest cryptocurrency exchange, founded in 2013 by Gerald Cotten and Michael Patryn. Following CEO Gerald Cotten's reported death in India in December 2018, approximately C$215 million owed to over 76,000 customers became inaccessible. The Ontario Securities Commission concluded in June 2020 that Cotten had operated the exchange as a Ponzi scheme for years, committing fraud through fictitious trading accounts and misappropriating roughly C$169 million in customer funds.

Connected Entities

1 entities · 10 linked investigations
Organizations
QuadrigaCX / Gerald Cotten
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Timeline(20 events)

2013-11-01

QuadrigaCX (Quadriga Fintech Solutions) founded in Vancouver by Gerald Cotten and Michael Patryn.

Quadriga (company) — Wikipedia

2014-01-01

Exchange installs second Bitcoin ATM in Vancouver; C$7.4 million in bitcoin exchanged through the year.

Quadriga (company) — Wikipedia

2017-01-01

QuadrigaCX processes C$1.2 billion in trades; also loses approximately US$14 million in Ethereum due to a smart contract error.

Quadriga (company) — Wikipedia

2018-01-01

CIBC freezes approximately C$28 million in QuadrigaCX funds held by payment processor Costodian Inc., citing inability to identify the beneficial owner.

Quadriga (company) — Wikipedia

2018-04-01

Blockchain analysts later determine that QuadrigaCX's supposed cold wallets were drained around this date — eight months before Cotten's reported death.

Quadriga's Cryptocurrency Wallets Are Empty — NPR

2018-11-27

Gerald Cotten signs his last will and testament, naming wife Jennifer Robertson as sole beneficiary and executor of a C$9.6 million estate — 12 days before his death.

CEO of Canadian Crypto Exchange QuadrigaCX Filed Will 12 Days Before Death — CoinTelegraph

2018-12-08

Gerald Cotten is admitted to Fortis Escorts Hospital in Jaipur, India in critical condition.

Indian Hospital Releases Details About QuadrigaCX CEO's Death — CoinDesk

2018-12-09

Gerald Cotten declared dead at Fortis Escorts Hospital, Jaipur, India at approximately 7:26 p.m. IST, officially of septic shock and Crohn's disease complications. No autopsy performed.

Indian Hospital Releases Details About QuadrigaCX CEO's Death — CoinDesk

2019-01-14

QuadrigaCX publicly announces Cotten's death and the inaccessibility of approximately C$190 million in customer assets.

The complete story of the QuadrigaCX $190 million scandal — Decrypt

2019-01-31

QuadrigaCX applies for creditor protection under the CCAA in Nova Scotia.

Court Grants QuadrigaCX Bankruptcy Protection — Bitcoin Magazine

2019-02-05

Nova Scotia court grants CCAA protection; Ernst & Young appointed as independent monitor.

Court Grants QuadrigaCX Bankruptcy Protection — Nasdaq

2019-03-01

Ernst & Young confirms QuadrigaCX cold wallets are empty; no cryptocurrency found in designated storage.

Quadriga's Cryptocurrency Wallets Are Empty — NPR

2019-04-15

QuadrigaCX formally assigned into bankruptcy under the Bankruptcy and Insolvency Act.

Quadriga (company) — Wikipedia

2019-10-08

Jennifer Robertson settles with Ernst & Young, forfeiting approximately C$12 million in assets including properties, a yacht, an aircraft, and luxury vehicles.

QuadrigaCX Founder's Widow Will Cough Up $9 Million to Repay Users — CoinDesk

2019-12-13

Law firm Miller Thomson formally requests RCMP exhume and autopsy Gerald Cotten's remains to verify his death.

QuadrigaCX clients' lawyers seek exhumation — CBC News

2020-06-11

Ontario Securities Commission publishes its investigative report concluding QuadrigaCX was a Ponzi scheme and that Cotten committed fraud totaling approximately C$169 million against 76,000 investors.

OSC publishes investigative report of QuadrigaCX — Newswire

2022-01-01

QuadrigaCX co-founder Michael Patryn (Omar Dhanani) identified as '0xSifu,' treasury manager of DeFi protocol Wonderland, triggering that project's collapse.

QuadrigaCX cofounder Michael Patryn resurfaces as 0xSifu — Amy Castor

2022-03-30

Netflix documentary 'Trust No One: The Hunt for the Crypto King' released, garnering over 12 million viewing hours in its first week.

Trust No One: The Hunt for the Crypto King — Netflix Tudum

2022-12-01

Approximately 104 BTC linked to QuadrigaCX wallets move for the first time in three years; Chainalysis reports funds sent to Wasabi mixer, apparently not by Ernst & Young.

Almost 104 BTC Moved Out of QuadrigaCX, Reports Chainalysis — Investing.com

2023-05-12

Ernst & Young announces first interim dividend: creditors to receive approximately 13 cents per dollar, totaling C$39.5 million distributed from 17,600+ proven claims.

Quadriga CX Bankruptcy Claimants to Get 13% on the Dollar — CoinDesk
Provenance & Audit Trail

Decision Log

This investigation is cryptographically anchored to the Solana blockchain and source URLs are archived via the Internet Archive.

model: claude-sonnet-4-6

generated: 6/1/2026, 5:48:45 PM

last updated: 6/1/2026, 5:48:52 PM

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