# 1975-04-04

What the record holds about this day.


## Became true

- [Microsoft](/record/microsoft.md) | member_of | Alpha-Omega | valid undated to present | conf 0.70 | unverified | [clm_24E5EB526594](/claim/clm_24E5EB526594.md)
- [Microsoft](/record/microsoft.md) | founder | Bill Gates | valid 1975-04-04 to present | conf 0.95 | valid | [clm_47E049801D65](/claim/clm_47E049801D65.md)
- [Microsoft](/record/microsoft.md) | founded | 1975-04-04 | valid 1975-04-04 to present | conf 0.95 | valid | [clm_B979F23293B4](/claim/clm_B979F23293B4.md)
- [Microsoft](/record/microsoft.md) | founder | Paul Allen | valid 1975-04-04 to present | conf 0.95 | valid | [clm_BC5154AA5154](/claim/clm_BC5154AA5154.md)

## Stopped being true

- none

## Recorded or changed on this day

- none

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AsOf is a temporal fact ledger: a structured, dated, sourced record of what is true and what changed, built for AI retrieval.