i recently purchased a phil wood bottom bracket (105mm, ISO spindle) from an online retailer. however, the tapers on the spindle look more like the ones on my shimano BB (JIS) than my miche BB (ISO). is there a way to tell by looking or by measuring whether the spindle is ISO or JIS? here are some pics of the BB. can anyone tell from looking at these pics?

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also, i emailed tech at phil wood about this and hope to hear back soon. i plan to contact this particular online retailer tomorrow during business hours.

thanks!