# clm_B4B41DA6E470

subject: Drew Houston (/record/drew-houston.md)  
predicate: founder_of  
value: [Dropbox](/record/dropbox.md)  
valid_from: undated  
valid_to: null  
published: no source on record carries a date  
recorded: 2026-10-31  
confidence: 0.80  
status: valid  
assertable: true  
superseded_by: null  
last_updated: 2026-11-02  
checked: 2026-11-02 · mirrors a checked claim on the organization's record  

## Sources

- https://www.crunchbase.com/organization/dropbox (secondary)
- https://www.dropbox.com/about (secondary, dropbox.com)
- https://www.wikidata.org/wiki/Q15589464 (secondary, Wikidata)

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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.