Canaan’s July mining replace counted 4.96 exahashes per second from paused operations in Ethiopia inside 14.24 EH/s of world working computing energy. Which means almost 35% of the reported whole got here from a rustic the place Canaan didn’t verify how a lot capability was hashing at month-end.
Subtracting the Ethiopia row from the rounded international determine leaves 9.28 EH/s, however that’s an exclusion calculation as a result of Canaan’s July working replace defines working computing energy extra broadly than a stay meter.
Canaan’s definition notes that working computing energy is the theoretical output of energized mining machines, assuming all have been working. The metric can embrace machines which are quickly offline and applies to the corporate’s non-joint-venture operations.
The July desk assigned the complete 4.96 EH/s to 2 Ethiopia initiatives in each the working and put in columns. Footnote 10 then mentioned Canaan had paused its mining operations in Ethiopia however saved the hashrate in put in capability.
The submitting didn’t say whether or not the paused machines remained energized or how a lot, if any, was hashing on July 31.
A pointy change from June
As of June 30, Canaan listed Ethiopia at solely 0.36 EH/s of working computing energy in opposition to 4.96 EH/s put in.
Canaan mentioned that the lower primarily mirrored one mining website going quickly offline starting in mid-June due to native power-grid upkeep. A month later, the July desk returned Ethiopia’s full 4.96 EH/s to the working column at the same time as the brand new footnote described the nation’s mining operations as paused.
The 2 disclosures don’t set up that the July Ethiopia pause had the identical trigger, or that Canaan nonetheless thought-about it non permanent. The paperwork additionally present why the 9.28 EH/s subtraction can’t be handled as an adjusted stay whole, for the reason that filings present desk classifications.
The scope situation additionally limits comparisons with manufacturing. Canaan reported mining 46 $BTC in July and holding 1,917 $BTC and three,952 ETH at month-end, however these manufacturing numbers don’t cowl each row within the international capability desk.
Canaan individually stories metrics for its 49%-owned Alborz, Bear and Chief Mountain joint ventures in West Texas. It says joint-venture output is excluded from the corporate’s Bitcoin manufacturing and common all-in power-cost calculations, despite the fact that joint-venture capability seems within the international initiatives desk.
Canaan’s 14.24 EH/s determine is finest learn as working capability below the corporate’s theoretical definition.
