LEARN ME ABTCMobick
#—
KO

What is BTCMobick — Bitcoin’s sibling, given away rather than sold

BTCMobick (BMB) is a proof-of-work chain that forked from Bitcoin in 2019. Who made it, what it shares with Bitcoin, what differs, and how far it has come — on one page.

8 min Checked 2026.10.08 5 sources Not yet mined
  1. 01
  2. 02
  3. 03
  4. 04
  5. 05
  6. 06
  7. 07
  8. 08
  9. 09
  10. 10
  11. 11
  12. 12

In one sentence

BTCMobick (Mobick, BMB) is a proof-of-work blockchain that forked from Bitcoin on 3 January 2019, and an experiment in giving a coin value by handing it out instead of selling it. It was conceived by the writer Oh Taemin and is run by Otaverse Inc. The official site is mobick.io and the official YouTube channel is “Oh Taemin’s BTCMobick.”

The name

It started as GNC (Good Node Coin) and was renamed Mobick in early 2023 — Mobile plus Moby-Dick. Captain Ahab sailed from New Bedford, Massachusetts; Mobick’s 2026 mainnet upgrade is named “New Bedford,” and its long-planned experiment is called “whale hunting.” The story runs through the names.

At a glance

Item Detail
Origin 3 January 2019, hard fork inheriting Bitcoin through block #556,759
Today’s mainnet New genesis 11 January 2026; balances migrated 17 February (New Bedford)
Mining Proof of work (SHA-256), ~10-minute target
Maximum supply 21,000,000 BMB
Issued so far 19,885,668.75 BMB (live)
Block reward 3.125 BMB, currently all to public-goods wallets
Chain type Private — mining run by the operators
Units 1 BMB = 1 Mo = 100,000,000 bick
Trading LBank BMB/USDT (listed 25 November 2024), community P2P
Wallets BTCMobick (mainnet), MobickOne (multichain, BMB↔WBMB swaps)
EVM side WBMB (1:1 with BMB), MOVN (aims at $1), on BSC

Same as Bitcoin, and different

The same: the ledger and its rules — blocks, hashes, proof of work, keys and addresses, UTXOs, the 21 million cap. Mobick’s first chain inherited Bitcoin’s history through 3 January 2019; since the 2026 New Bedford upgrade, today’s mainnet is a fresh chain into which Mobick users’ balances were moved.

Different, in three ways:

  1. How coins were distributed — Bitcoin’s first coins went to miners. Mobick’s operators held the coins and gave them to people who paid their own costs to come: a book, Gwanaksan, Gyeryongsan, Hallasan, LA, Australia.
  2. A private chain — mining is run by the operators for now, and new coins go to the public-goods wallets. Opening up to everyone is the stated direction, but no date is set.
  3. Two tracks — mainnet BMB is the mined base asset and the measure of supply; programs such as interest, trading and smart contracts run on an EVM chain through WBMB. In the 19 September 2026 live stream: “supply and mining in BMB, everyday trading in WBMB.”

A three-stage roadmap

  1. Making money (done) — a coin given away without investment that trades P2P above one dollar. Success was declared on 24 December 2025.
  2. Enterprise blockchain (in progress) — running real businesses on a chain that has value. On 26 September 2026, Mobick said it would run businesses itself, with mining, education and finance as its three pillars.
  3. Whale hunting (planned) — asking dormant Bitcoin holders to prove they are alive by signature. No date yet.

The road so far

2019 → now · 29

  1. 2019

    2019.01.03Chain

    Forks after Bitcoin block #556,759

    BTCMobick inherited Bitcoin's ledger through block #556,759 (00:15 UTC) and mined its own first block, #556,760, at 00:35 UTC the same day — exactly ten years after Bitcoin's genesis.

  2. 2022

    2022.09Airdrop

    Paper wallets bundled with a book

    Distribution began with light missions — buy the book, receive a small gift of coins.

  3. 2023

    2023Org

    From GNC to Mobick

    The early name GNC (Good Node Coin) became Mobick — Mobile plus Moby Dick.

  4. 2023.03.18Airdrop

    Gwanaksan airdrop

    The first offline airdrop, only for people who climbed the mountain (about 400). The queue was streamed live; afterwards BMB passed one dollar and person-to-person trading began.

  5. 2023.04Airdrop

    Gyeryongsan airdrop

    A second, farther mountain. Participation surged.

  6. 2023.05Airdrop

    Hallasan, Jeju

    Only reachable by boat or plane — pre-registration and screening began, and a self-organized community formed.

  7. 2023.06Airdrop

    Los Angeles airdrop

    Six days of events for the Korean community in LA.

  8. 2023.07.18Airdrop

    Sydney and Montville — the last tour stop

    The Montville finale closed the 2023 airdrop tour — the experiment of giving coins only to people who paid a cost.

  9. 2023.10.04Product

    Whitepaper published

    The official whitepaper, written by Oh Taemin, was released.

  10. 2024

    2024Education

    Hanyang's Bitcoin Monetary Philosophy program

    Korea's first program studying Bitcoin as a humanities subject opened, with Oh Taemin as adjunct professor.

  11. 2024.01.15Event

    Todak-Todak's first baby

    The public-goods project that gives every newborn 1 BMB handed out its first paper wallet.

  12. 2024.02.24Org

    Mobick halls open

    Starting in Busan, then Suwon, Daegu, Jeonju and more — offline hubs run by the community.

  13. 2024.09Policy

    Fixed-amount wallets, large notes and the Consol

    The Consol — a perpetual-bond style interest for simply holding — and fixed-amount wallets were introduced.

  14. 2025

    2025Org

    The 126-member BTCMobick Council

    The ecosystem's official decision body started work. It also votes the Council price used for MOVN.

  15. 2025.11.01Event

    The 2-Mo Miracle announced

    An LBank event aiming for 100,000 newcomers. Opened December 1, closed March 31, 2026 with 22,073 participants.

  16. 2025.12.27Education

    First Crypto Circuit (Yecheon, 586 people)

  17. 2026

    2026.01.11Chain

    New mainnet block #0

    The new New Bedford rail was laid. The very next block, #1, carried the 19,687,503.125 BMB to be migrated.

  18. 2026.02.17Chain

    New Bedford upgrade complete

    235,230 addresses, 382,060 UTXOs and 3,879,641.131 BMB were verified one by one and moved. The old chain keeps running slowly as a safety net.

  19. 2026.03.21Education

    Third Crypto Circuit (Jeonju, 447 people)

  20. 2026.04.18Product

    MOVN design revealed

    A token minted against WBMB that aims at a one-dollar reference value, priced by Council vote.

  21. 2026.06Product

    MobickOne launches

    One wallet app for BMB↔WBMB and WBMB↔MOVN swaps.

  22. 2026.08.29Policy

    Home-mining plan announced

    One unit per household, 2-Mo participants first, auctioned by lot — from 1,000 units to over 200,000.

  23. 2026.09.19Policy

    The last line, and the two tracks

    If Oh can no longer lead: go public at once, burn most public goods, airdrop part to lock-up, 2-Mo and 10-Mo participants. The PoW mainnet stays as the mined base; programs run on EVM via WBMB.

FIG. 1Mobick timeline. Swipe or use the arrows. Dot colours: blue airdrops, black chain, orange-ringed policy, dashed plans.

Summary

  • Mobick is a proof-of-work chain that forked from Bitcoin on 3 January 2019.
  • It was given away, not sold; the founder holds nothing personally and most coins are public goods.
  • It is a private chain today, with two tracks: mainnet BMB (the base) and EVM WBMB (programs).
  • Roadmap: making money (done) → enterprise blockchain (in progress) → whale hunting (planned).

Latest notices for this lesson

Policies change often. Where the lesson and a notice differ, the notice — the latest live stream — wins.

Watch Checked 2026.10.08

WBMB is consolidating on BSC

WBMB was issued on both BSC and Base, but the final direction is BSC and the Base side will be wound down later. Today all Uniswap pools and MobickOne swaps run on BSC. If you hold tokens on Base, wait for official instructions before moving them.

Revisions3
C 2026.10.08 Confirmed all public liquidity sits in BSC Uniswap pools (WBMB/MOVN, MOVN/USDT). The final choice of BSC comes from the operators and has not yet been stated in a public live stream. GeckoTerminal · BSC pools ↗
B 2026.09.19 The live stream restated the two-track design: mainnet BMB is the mined base asset and the measure of supply; programs such as interest, trading and smart contracts run on EVM through WBMB. Live (Korean) 1:18:33 ↗
A 2026.02.28 Future listings and airdrops will use EVM tokens that swap 1:1 with BMB (the WBMB family) rather than mainnet BMB, issued on both Coinbase's Base chain and BNB Chain. Live 1:30:24 ↗
Watch Checked 2026.10.08

Going public — no date has been set

Mobick is currently a private chain whose mining is run by the operators. Going public — a chain anyone can mine — is the stated direction, but there is no date. The latest live stream said going public may wait longer if home mining revives the ecosystem, and set out a "last line of defence": if Oh Taemin can no longer lead, the chain goes public at once and most public-goods coins are burned.

Revisions4
D 2026.09.19 Going public is inevitable, but may be delayed if mining revives the ecosystem. If Oh can no longer lead: nodes open at once, most of the ~16M public-goods coins are burned, and part is airdropped to Australia lock-up, Miracle of 2 Mo and Miracle of 10 Mo participants. The PoW mainnet stays. Live (Korean) 1:10:21 ↗
C 2026.08.20 In a members-only stream, described as 'a line of thought, nothing decided': going public makes sense at a 1.5625 BMB block reward (the natural halving is in 2030), and because the chain is private the halving could be brought forward — perhaps around June 2028. Members-only live (Korean) 1:05:39 ↗
B 2026.04.12 Live stream: “Get ready to become a public chain.” Live 2026-04-12 ↗
A 2025.10.15 The 2026 roadmap listed the move to a public chain and a mainnet upgrade. Weekly Mobick News (Oct. 15, 2025) ↗

Check yourself

Get them right to add a block to your chain

  1. Q1How were Mobick’s first coins distributed?

  2. Q2What is the “Mo” in the 2-Mo Miracle?

  3. Q3In the “two tracks” described in September 2026, what is mainnet BMB’s role?

Sources

  1. mobick.io docs · Core idea
  2. mobick.io docs · History
  3. mobick.io docs · FAQ
  4. Legacy explorer · block #556,760
  5. Live stream, 19 Sep 2026, 1:18:33 (two tracks) · 2026-09-19

Found a mistake or a policy that changed? Tell us by email →