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BTC.com

From the Bitcoin Takeover Wiki · ✓ 4 sources · 0 podcast anchors · built 2026-11-13

Bitmain-operated mining pool and block explorer that mined the last block shared by Bitcoin and Bitcoin Cash; the domain now hosts a “BTC.com Museum”.

◆ Takeover vieweditorial · opinion, labelled

The wiki's angle: the last block Bitcoin and Bitcoin Cash share was mined by a Bitmain pool that had signed the agreement it advertised, which is the split in one coinbase.[3][2]

Contents

  1. Pool
  2. The split
  3. Today
  4. References

Pool

Wikipedia says Bitmain “operates BTC.com and Antpool, historically two of the largest mining pools for bitcoin”[1]. The New York Agreement lists “btc.com (China)” among its supporters[2].

The split

Bitcoin Takeover's Bitcoin Cash feature records that block 478,558, the last block Bitcoin and Bitcoin Cash share, was “mined by BTC.com with a /NYA/ tag in the coinbase” at 13:16:14 UTC[3].

Today

As of 13 November 2026 the btc.com domain serves a site titled “BTC.com Museum | Bitcoin History & Primary Sources”[4]. Who runs it now is not sourced in this wiki[4].

References

  1. secondaryWikipedia, “Bitmain” [archived]
  2. primaryDigital Currency Group, “Bitcoin Scaling Agreement at Consensus 2017”, Medium, 23 May 2017 (Wayback Machine copy)
  3. btkBitcoin Cash: The Big Block Breakaway (BTCTKVR: Forks!) [archived]
  4. primarybtc.com homepage, now “BTC.com Museum” (read 13 Nov 2026) [archived]

Related

Bitmain
The Beijing ASIC maker co-founded by Jihan Wu and Micree Zhan, operator of Antpool and BTC.com, and a major Bi
New York Agreement
The May 2017 industry deal to activate SegWit at 80% and hard fork to 2 MB within six months, which became Seg
Bitcoin Cash
The big-block fork of 1 August 2017, Bitcoin's first durable chain split.
Jihan Wu
Co-founder of Bitmain, a signer of the 2016 Hong Kong Roundtable statement whose company backed the 2017 New Y
Categories: Companies
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