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Historical Exchange Index

A quiet registry of crypto exchanges, active and gone.

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Exchange record

KKCoin

Singapore-based cryptocurrency exchange launched in 2017 that was publicly treated as closed on 2021-01-01 amid regulation-linked shutdown handling.

CEXDeadRegulation

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Key facts

Launch date
2017-01-01
Death date
2021-01-01
Years
2017–2021
Origin
Singapore
Confidence
high
Last verified
2026-04-19

URL handling

Preferred action
Use archived URL first for historical viewing.
URL status
Dead domain
Original URL
https://www.kkcoin.com/
Archived URL

Summary

Singapore-based cryptocurrency exchange launched in 2017 that was publicly treated as closed on 2021-01-01 amid regulation-linked shutdown handling.

Timeline

KKCoin was treated as shut down under regulation-linked handling
2021-01-01regulatory_actionhigh

Public exchange-status coverage stated on 2021-01-01 that KKCoin had closed down and linked the terminal handling to regulation-related restrictions.

KKCoin was treated as dead
2021-01-01shutdown_effectivecritical

Public exchange-status sources treated KKCoin as dead on 2021-01-01.

Evidence

Internet Archive2026-04-19archive_capturemedium reliabilityurl_historyarchive
Cryptowisser2021-01-01news_articlemedium reliabilitystatusarchive
Cryptowisserdatabase_referencemedium reliabilityentityarchive

Related records

Notes and record state

Record note
Terminal handling uses the 2021-01-01 dead-side update. Death reason is set to regulation in line with public exchange-status coverage.
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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