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Historical Exchange Index

A quiet registry of crypto exchanges, active and gone.

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Exchange record

Coincheck

Japan-based regulated centralized cryptocurrency exchange whose service began in August 2014 and continues through its active official trading platform.

CEXActive

Registry sequence

Key facts

Launch date
2014-08-01
Death date
Years
2014–—
Origin
Japan
Confidence
high
Last verified
2026-06-23

URL handling

Preferred action
Use current URL handling based on status below.
URL status
Live verified
Archived URL

Summary

Japan-based regulated centralized cryptocurrency exchange whose service began in August 2014 and continues through its active official trading platform.

Timeline

Coincheck service began
2014-08-01launchedmedium

Coincheck began providing its cryptocurrency exchange service in August 2014.

Coincheck reported an unauthorized NEM transfer incident
2018-01-26hackcritical

Coincheck reported unauthorized transfers of customer-held NEM and temporarily restricted parts of its service while investigating and preparing compensation.

Evidence

Coincheck2026-04-07official_statementmedium reliabilityentityarchive
Coincheckofficial_statementhigh reliabilitylaunch_datearchive
Coincheckofficial_bloghigh reliabilityentityarchive
CoinGeckodatabase_referencemedium reliabilityentityarchive
Coincheck2018-01-28official_statementhigh reliabilityeventarchive
Coincheck2018-10-30official_statementhigh reliabilityeventarchive

Related records

Notes and record state

Record note
Official corporate history places the service launch in August 2014. Current official and independent profiles confirm continuing operation in Japan.
Revision state
Records may be incomplete, approximate, contested, or revised as better evidence becomes available.
This record may be incomplete or revised. Dead-side entries prefer archived URLs over original domains. Dates, causes, and classifications may change when stronger evidence becomes available. Contact / corrections

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