Bitcoin Metal (BTCM)BTCM
No fork block was found in any source; listed as an announced airdrop. Kept off the lineage map.
An April 2018 announcement of a 1:1 Bitcoin hard fork with an online wallet; forkdrop has no fork block for it.
The wiki's angle: Bitcoin Metal pitched itself against scam fork wallets while asking holders to use its own online wallet.[1]
Contents
Pitch
The Bitcointalk announcement of 2 April 2018 promises “free airdrops: 1 BTC = 1 BTCM” at the fork[1]. It says the team wanted “to avoid all scam sites like previous hardforks” and offers an all-in-one online wallet[1].
Record
forkdrop's data file lists a registration airdrop with fork block “???”, a date of 2018-05-01 and a 21,000,000 maximum supply[2]. No fork block or chain data was found, so whether it launched is unknown[2].
References
- primarybitcoinmetalbtcm, “[ANN] [BTCM] BitcoinMetal: Safe, Reliable and Fast Bitcoin Blockchain hardfork”, Bitcointalk topic 3242627 (2 Apr 2018) [archived]
- secondaryforkdrop.io data file json/index.json, the per-coin table behind its fork pages (Wayback Machine copy, 13 Jan 2021)