HEI

Historical Exchange Index

A quiet registry of crypto exchanges, active and gone.

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Exchange record

CoinedUp

Early altcoin-focused centralized exchange using coinedup.com, with public use visible in early 2014 and later exchange-data listings marking it inactive or untracked.

CEXInactive
Also known as: Coined Up, CoinedUp.com

Registry sequence

Key facts

Launch date
2014-01-01
Death date
Years
2014–—
Origin
Unknown
Confidence
medium
Last verified
2026-04-26

URL handling

Preferred action
Use current URL handling based on status below.
URL status
Unknown
Original URL
https://coinedup.com/
Archived URL

Summary

Early altcoin-focused centralized exchange using coinedup.com, with public use visible in early 2014 and later exchange-data listings marking it inactive or untracked.

Timeline

CoinedUp public-use marker
2014-01-01launchedmedium

Public forum discussion in early January 2014 shows users discussing and using coinedup.com as an altcoin exchange.

CoinedUp service reduction was publicly observed
2014-08-02othermedium

Public forum discussion observed CoinedUp reduced to a small number of listed coins and speculated that the exchange might be closing or restructuring.

Evidence

Internet Archive2026-04-26archive_capturemedium reliabilityurl_historyarchive
Bitcointalk2014-01-04community_referencelow reliabilityentityarchive
Bitcointalk2014-08-02community_referencelow reliabilityeventarchive
CoinMarketCapdatabase_referencemedium reliabilitystatusarchive
BitDegreedatabase_referencemedium reliabilitystatusarchive

Notes and record state

Record note
HEI does not force a dead classification because the current evidence set has inactive / untracked database references and community discussion of apparent wind-down, but no strong official shutdown notice or definitive terminal date. Status is therefore modeled as inactive rather than dead.
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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