OCEAN Mining Buys Out Co-Founder Luke Dashjr, Who Moves On to New Venture CONVOY

OCEAN Mining has bought out co-founder Luke Dashjr, ending his ownership of the Bitcoin mining pool and the three senior roles he held there.

Dashjr, a Bitcoin Core developer for 16 years, stepped down as chairman, chief technology officer and director, and OCEAN repurchased all of his equity, according to a joint statement dated 29 August. He intends to pursue a new mining venture called CONVOY.

What the statement left out

As a private company, OCEAN did not say how much it paid for the stake. Nor did it describe its remaining ownership structure or name anyone to take over Dashjr's positions.

Those gaps matter because of how much authority he held. Combining a board seat with the technology brief and an executive role put Dashjr at the centre of both the pool's governance and its decisions on mining policy, CryptoSlate noted.

OCEAN said it would keep operating what it calls a transparent, non-custodial pool. It has also said its DATUM system lets participating miners control how blocks are built.

The joint statement put the separation down to differing visions following recent protocol developments. It did not cite BIP-110, Bitcoin Knots, a change to proof of work or any other specific proposal as the reason.

The timing nonetheless follows a period of shifting policy at the pool. In July OCEAN added dedicated endpoints for miners who wished to signal for BIP-110 and for those who did not. On 9 August it moved its default endpoint back to the non-BIP-110 chain, while keeping both options available.

Endpoints are the addresses miners connect their hardware to, so the default effectively decides which ruleset participants mine under unless they actively choose otherwise.

CONVOY's footprint is unverified

When CryptoSlate reported the split, there was no public evidence that CONVOY was running as a pool. Neither its public profile nor the announcement listed a connection endpoint, codebase, participating miners, infrastructure, fee schedule or block-template policy.

There was also no disclosure of miners, infrastructure or staff, beyond Dashjr himself, moving across from OCEAN.

That leaves the question raised by the split, whether hash power follows the founder, unanswered for now.

OCEAN's share holds steady

On-chain data suggests OCEAN's position has not changed materially so far. A Mempool.space snapshot taken at 07:07 UTC on 30 August attributed four of the preceding 163 blocks to OCEAN, or 2.45%. Applying that share to the site's estimate of network hashrate implies about 24.57 exahashes per second.

The weekly view was similar. Mempool.space credited OCEAN with 29 of the 1,007 blocks mined over the trailing week, or 2.88%, and its most recent weekly hashrate reading put the pool at 25.33 EH/s, equal to 2.86% of the network. Both measures fall within a band of roughly 2.5% to 3%.

Two caveats apply:

• The figures reflect hash power that miners choose to direct to OCEAN, not machines the company owns, so they can shift if miners redirect.
• A 24-hour window covers relatively few blocks and offers a snapshot rather than a measure of lasting market share.

The scrutiny reflects policy more than size. Dashjr sat at the centre of decisions on how the pool builds blocks, and the separation statement itself linked the split to protocol developments.

What to watch

The first concrete signs of a shift would be a working CONVOY pool, published instructions for miners to connect to it, or a sustained change in OCEAN's block share.

Until one of those appears, the corporate separation on its own does not show that miners, or the template policies they follow, are on the move.