With no references anywhere, the more photos shown of this rose, the more I want to hypothesize this rose is a Kordes garden x florist type. Examples: Freelander series. Andrea Stelzer. Flamingo. Belami. Joybells. Kardinal 85. Congratulations. You know -- those types. For example, it has a lot of parallels to Mondiale Freelander.

Hortico lists it as unknown origin. Maybe it was a rose that got lost in the fields and they simply gave it a name to sell it.